support for new mobos and fixes
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1087 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
parent
bee6575d7c
commit
fa2df758f2
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@ -637,6 +637,7 @@
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#define PCI_DEVICE_ID_PROMISE_20276 0x5275
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#define PCI_DEVICE_ID_PROMISE_20277 0x7275
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#define PCI_DEVICE_ID_PROMISE_5300 0x5300
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#define PCI_DEVICE_ID_PROMISE_20378 0x3373
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#define PCI_VENDOR_ID_N9 0x105d
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#define PCI_DEVICE_ID_N9_I128 0x2309
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@ -1833,6 +1834,7 @@
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#define PCI_DEVICE_ID_ADAPTEC2_7899B 0x00c1
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#define PCI_DEVICE_ID_ADAPTEC2_7899D 0x00c3
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#define PCI_DEVICE_ID_ADAPTEC2_7899P 0x00cf
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#define PCI_DEVICE_ID_ADAPTEC2_7902 0x8012
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#define PCI_VENDOR_ID_ATRONICS 0x907f
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#define PCI_DEVICE_ID_ATRONICS_2015 0x2015
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@ -17,12 +17,15 @@ uses ARCH
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###
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##object mainboard.o
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config chip.h
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register "fixup_scsi" = "1"
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register "fixup_scsi" = "1"
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register "fixup_vga" = "1"
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driver mainboard.o
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driver lsi_scsi.o
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driver adaptec_scsi.o
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driver intel_nic.o
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#driver adaptec_scsi.o
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driver promise_sata.o
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#driver intel_nic.o
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object static_devices.o
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if HAVE_MP_TABLE object mptable.o end
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if HAVE_PIRQ_TABLE object irq_tables.o end
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@ -45,7 +48,7 @@ if USE_FALLBACK_IMAGE
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mainboardinit cpu/i386/reset16.inc
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ldscript /cpu/i386/reset16.lds
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else
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print "NO FALLBACK USED!"
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# print "NO FALLBACK USED!"
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end
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if USE_NORMAL_IMAGE
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@ -152,9 +155,9 @@ mainboardinit cpu/k8/disable_mmx_sse.inc
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###
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northbridge amd/amdk8
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end
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southbridge amd/amd8111
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southbridge amd/amd8111 "amd8111"
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end
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southbridge amd/amd8131
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southbridge amd/amd8131 "amd8131"
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end
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#mainboardinit archi386/smp/secondary.inc
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#superio NSC/pc87360
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@ -163,7 +166,11 @@ end
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#end
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dir /pc80
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##dir /src/superio/winbond/w83627hf
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cpu p5 end
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cpu p6 end
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cpu k7 end
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cpu k8 end
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dir /bioscall
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dir /cpu/k8
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cpu k8 "cpu0"
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register "up" = "{.chip = &amd8131, .ht_width=8, .ht_speed=200}"
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end
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cpu k8 "cpu1"
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end
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@ -14,21 +14,21 @@
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#include "lib/delay.c"
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#include "cpu/p6/boot_cpu.c"
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#include "northbridge/amd/amdk8/reset_test.c"
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//#include "debug.c"
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#include "debug.c"
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static void memreset_setup(void)
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{
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/* Set the memreset low */
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outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 28);
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// outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 28);
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/* Ensure the BIOS has control of the memory lines */
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outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 29);
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// outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 29);
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}
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static void memreset(int controllers, const struct mem_controller *ctrl)
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{
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udelay(800);
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/* Set memreset_high */
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outb((0<<7)|(0<<6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 28);
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// outb((0<<7)|(0<<6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 28);
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udelay(90);
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}
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@ -179,7 +179,7 @@ static void main(void)
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memreset_setup();
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sdram_initialize(sizeof(cpu)/sizeof(cpu[0]), cpu);
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#if 0
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#if 1
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dump_pci_devices();
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#endif
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#if 0
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@ -2,4 +2,5 @@ extern struct chip_control mainboard_tyan_s2880_control;
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struct mainboard_tyan_s2880_config {
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int fixup_scsi;
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int fixup_vga;
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};
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@ -11,7 +11,7 @@ unsigned long initial_apicid[MAX_CPUS] =
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{
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0,1
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};
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/*
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#if 0
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static void fixup_lsi_53c1030(struct device *pdev)
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{
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// uint8_t byte;
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@ -35,9 +35,10 @@ static void fixup_lsi_53c1030(struct device *pdev)
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// lsi_scsi_init(pdev);
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}
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*/
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#endif
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//extern static void lsi_scsi_init(struct device *dev);
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/*static void print_pci_regs(struct device *dev)
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#if 1
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static void print_pci_regs(struct device *dev)
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{
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uint8_t byte;
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int i;
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@ -45,72 +46,67 @@ static void fixup_lsi_53c1030(struct device *pdev)
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for(i=0;i<256;i++) {
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byte = pci_read_config8(dev, i);
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if((i%16)==0) printk_info("\n %02x:",i);
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printk_debug(" %02x ",byte);
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if((i%16)==0) printk_info("\n%02x:",i);
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printk_debug(" %02x",byte);
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}
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printk_debug("\r\n");
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printk_debug("\n");
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// pci_write_config8(dev, 0x4, byte);
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}
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*/
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#endif
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#if 0
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static void print_mem(void)
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{
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int i;
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int low_1MB = 0;
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for(i=low_1MB;i<low_1MB+1024*4;i++) {
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if((i%16)==0) printk_debug("\n %08x:",i);
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printk_debug(" %02x ",(unsigned char)*((unsigned char *)i));
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}
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for(i=low_1MB;i<low_1MB+1024*4;i++) {
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if((i%16)==0) printk_debug("\n %08x:",i);
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printk_debug(" %c ",(unsigned char)*((unsigned char *)i));
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}
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}
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#endif
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#if 0
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static void amd8111_enable_rom(void)
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{
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uint8_t byte;
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struct device *dev;
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/* Enable 4MB rom access at 0xFFC00000 - 0xFFFFFFFF */
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/* Locate the amd8111 */
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dev = dev_find_device(0x1022, 0x7468, 0);
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/* Set the 4MB enable bit bit */
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byte = pci_read_config8(dev, 0x43);
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byte |= 0x80;
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pci_write_config8(dev, 0x43, byte);
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}
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#endif
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static void onboard_scsi_fixup(void)
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{
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// struct device *dev;
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/* // Set the scsi device id's
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printk_debug("%2d:%2d:%2d\n",0,1,0);
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dev = dev_find_slot(0, PCI_DEVFN(0x1, 0));
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if (dev) {
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print_pci_regs(dev);
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}
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// Set the scsi device id's
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printk_debug("%2d:%2d:%2d\n",0,2,0);
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dev = dev_find_slot(0, PCI_DEVFN(0x2, 0));
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if (dev) {
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print_pci_regs(dev);
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}
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// Set the scsi device id's
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printk_debug("%2d:%2d:%2d\n",0,3,0);
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dev = dev_find_slot(0, PCI_DEVFN(0x3, 0));
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if (dev) {
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print_pci_regs(dev);
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}
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// Set the scsi device id's
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printk_debug("%2d:%2d:%2d\n",1,0x7,0);
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dev = dev_find_slot(1, PCI_DEVFN(0x7, 0));
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if (dev) {
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print_pci_regs(dev);
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}
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// Set the scsi device id's
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printk_debug("%2d:%2d:%2d\n",1,0x8,0);
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dev = dev_find_slot(1, PCI_DEVFN(0x8, 0));
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if (dev) {
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print_pci_regs(dev);
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}
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printk_debug("%2d:%2d:%2d\n",2,3,0);
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dev = dev_find_slot(2, PCI_DEVFN(0x3, 0));
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if (dev) {
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print_pci_regs(dev);
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}
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// Set the scsi device id's
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printk_debug("%2d:%2d:%2d\n",2,6,0);
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dev = dev_find_slot(2, PCI_DEVFN(0x6, 0));
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if (dev) {
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print_pci_regs(dev);
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}
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// Set the scsi device id's
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printk_debug("%2d:%2d:%2d\n",3,4,0);
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dev = dev_find_slot(3, PCI_DEVFN(0x4, 0));
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if (dev) {
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print_pci_regs(dev);
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}
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*/
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struct device *dev;
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unsigned char i,j,k;
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#if 1
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for(i=0;i<=4;i++) {
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for(j=0;j<=0x1f;j++) {
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for (k=0;k<=6;k++){
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dev = dev_find_slot(i, PCI_DEVFN(j, k));
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if (dev) {
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printk_debug("%02x:%02x:%02x",i,j,k);
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print_pci_regs(dev);
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}
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}
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}
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}
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#endif
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/*
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#if 0
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dev = dev_find_device(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_53C1030,0);
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if(!dev) {
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printk_info("LSI_SCSI_FW_FIXUP: No Device Found!");
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@ -118,9 +114,28 @@ static void onboard_scsi_fixup(void)
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}
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lsi_scsi_init(dev);
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*/
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#endif
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// print_mem();
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// amd8111_enable_rom();
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}
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/*
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static void vga_fixup(void) {
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// we do this right here because:
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// - all the hardware is working, and some VGA bioses seem to need
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// that
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// - we need page 0 below for linuxbios tables.
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#if CONFIG_REALMODE_IDT == 1
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printk_debug("INSTALL REAL-MODE IDT\n");
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setup_realmode_idt();
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#endif
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#if CONFIG_VGABIOS == 1
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printk_debug("DO THE VGA BIOS\n");
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do_vgabios();
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post_code(0x93);
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#endif
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}
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*/
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static void
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enable(struct chip *chip, enum chip_pass pass)
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@ -131,9 +146,14 @@ enable(struct chip *chip, enum chip_pass pass)
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switch (pass) {
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default: break;
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case CONF_PASS_PRE_BOOT:
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// case CONF_PASS_PRE_CONSOLE:
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// case CONF_PASS_PRE_PCI:
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// case CONF_PASS_POST_PCI:
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case CONF_PASS_PRE_BOOT:
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if (conf->fixup_scsi)
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onboard_scsi_fixup();
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// if (conf->fixup_vga)
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// vga_fixup();
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printk_debug("mainboard fixup pass %d done\r\n",
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pass);
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break;
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@ -0,0 +1,175 @@
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uses HAVE_MP_TABLE
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uses HAVE_PIRQ_TABLE
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uses USE_FALLBACK_IMAGE
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uses USE_NORMAL_IMAGE
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uses AMD8111_DEV
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uses MAINBOARD
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uses ARCH
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#
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#
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###
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### Set all of the defaults for an x86 architecture
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###
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#
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#
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###
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### Build the objects we have code for in this directory.
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###
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##object mainboard.o
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config chip.h
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register "fixup_scsi" = "1"
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register "fixup_vga" = "1"
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driver mainboard.o
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driver adaptec_scsi.o
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#driver si_sata.o
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#driver intel_nic.o
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object static_devices.o
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if HAVE_MP_TABLE object mptable.o end
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if HAVE_PIRQ_TABLE object irq_tables.o end
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#
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arch i386 end
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#cpu k8 end
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#
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###
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### Build our 16 bit and 32 bit linuxBIOS entry code
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###
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mainboardinit cpu/i386/entry16.inc
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mainboardinit cpu/i386/entry32.inc
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ldscript /cpu/i386/entry16.lds
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ldscript /cpu/i386/entry32.lds
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#
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###
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### Build our reset vector (This is where linuxBIOS is entered)
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###
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if USE_FALLBACK_IMAGE
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mainboardinit cpu/i386/reset16.inc
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ldscript /cpu/i386/reset16.lds
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else
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# print "NO FALLBACK USED!"
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end
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if USE_NORMAL_IMAGE
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mainboardinit cpu/i386/reset32.inc
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ldscript /cpu/i386/reset32.lds
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end
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#
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#### Should this be in the northbridge code?
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mainboardinit arch/i386/lib/cpu_reset.inc
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#
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###
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### Include an id string (For safe flashing)
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###
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mainboardinit arch/i386/lib/id.inc
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ldscript /arch/i386/lib/id.lds
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#
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####
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#### This is the early phase of linuxBIOS startup
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#### Things are delicate and we test to see if we should
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#### failover to another image.
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####
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#option MAX_REBOOT_CNT=2
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if USE_FALLBACK_IMAGE
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ldscript /arch/i386/lib/failover.lds
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end
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#
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###
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### Setup our mtrrs
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###
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mainboardinit cpu/k8/earlymtrr.inc
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###
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### Only the bootstrap cpu makes it here.
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### Failover if we need to
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###
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#
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if USE_FALLBACK_IMAGE
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mainboardinit ./failover.inc
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# mainboardinit southbridge/amd/amd8111/cmos_boot_failover.inc
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end
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#
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#
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###
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### Setup the serial port
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###
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#mainboardinit superiowinbond/w83627hf/setup_serial.inc
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mainboardinit pc80/serial.inc
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mainboardinit arch/i386/lib/console.inc
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#
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####
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#### O.k. We aren't just an intermediary anymore!
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####
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#
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###
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### When debugging disable the watchdog timer
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###
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##option MAXIMUM_CONSOLE_LOGLEVEL=7
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#default MAXIMUM_CONSOLE_LOGLEVEL=7
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#option DISABLE_WATCHDOG= (MAXIMUM_CONSOLE_LOGLEVEL >= 8)
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#if DISABLE_WATCHDOG
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# mainboardinit southbridgeamd/amd8111/disable_watchdog.inc
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#end
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#
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#if USE_FALLBACK_IMAGE mainboardinit arch/i386/lib/noop_failover.inc end
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#
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###
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### Romcc output
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###
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#makerule ./failover.E dep "$(MAINBOARD)/failover.c" act "$(CPP) -I$(TOP)/src $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failever.E"
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#makerule ./failover.inc dep "./romcc ./failover.E" act "./romcc -O ./failover.E > failover.inc"
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#mainboardinit .failover.inc
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makerule ./failover.E
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depends "$(MAINBOARD)/failover.c"
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action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failover.E"
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end
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makerule ./failover.inc
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depends "./romcc ./failover.E"
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action "./romcc -O -o failover.inc --label-prefix=failover ./failover.E"end
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makerule ./auto.E
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depends "$(MAINBOARD)/auto.c"
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action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E"
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end
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makerule ./auto.inc
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depends "./romcc ./auto.E"
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action "./romcc -O -mcpu=k8 -o auto.inc --label-prefix=auto ./auto.E"
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# action "./romcc -mcpu=k8 -O ./auto.E > auto.inc"
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end
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mainboardinit cpu/k8/enable_mmx_sse.inc
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mainboardinit ./auto.inc
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mainboardinit cpu/k8/disable_mmx_sse.inc
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#
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###
|
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### Setup RAM
|
||||
###
|
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#mainboardinit ram/ramtest.inc
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#mainboardinit southbridge/amd/amd8111/smbus.inc
|
||||
#mainboardinit sdram/generic_dump_spd.inc
|
||||
#
|
||||
###
|
||||
### Include the secondary Configuration files
|
||||
###
|
||||
northbridge amd/amdk8
|
||||
end
|
||||
southbridge amd/amd8111 "amd8111"
|
||||
end
|
||||
southbridge amd/amd8131 "amd8131"
|
||||
end
|
||||
#mainboardinit archi386/smp/secondary.inc
|
||||
#superio NSC/pc87360
|
||||
# register "com1" = "{1}"
|
||||
# register "lpt" = "{1}"
|
||||
#end
|
||||
dir /pc80
|
||||
##dir /src/superio/winbond/w83627hf
|
||||
dir /bioscall
|
||||
dir /cpu/k8
|
||||
cpu k8 "cpu0"
|
||||
register "up" = "{.chip = &amd8131, .ht_width=8, .ht_speed=200}"
|
||||
end
|
||||
|
||||
cpu k8 "cpu1"
|
||||
end
|
|
@ -0,0 +1 @@
|
|||
2.0
|
|
@ -0,0 +1,211 @@
|
|||
#define ASSEMBLY 1
|
||||
#include <stdint.h>
|
||||
#include <device/pci_def.h>
|
||||
#include <cpu/p6/apic.h>
|
||||
#include <arch/io.h>
|
||||
#include <arch/romcc_io.h>
|
||||
#include "pc80/serial.c"
|
||||
#include "arch/i386/lib/console.c"
|
||||
#include "ram/ramtest.c"
|
||||
#include "northbridge/amd/amdk8/early_ht.c"
|
||||
#include "southbridge/amd/amd8111/amd8111_early_smbus.c"
|
||||
#include "northbridge/amd/amdk8/raminit.h"
|
||||
#include "cpu/k8/apic_timer.c"
|
||||
#include "lib/delay.c"
|
||||
#include "cpu/p6/boot_cpu.c"
|
||||
#include "northbridge/amd/amdk8/reset_test.c"
|
||||
#include "debug.c"
|
||||
|
||||
static void memreset_setup(void)
|
||||
{
|
||||
/* Set the memreset low */
|
||||
// outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 28);
|
||||
/* Ensure the BIOS has control of the memory lines */
|
||||
// outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 29);
|
||||
}
|
||||
|
||||
static void memreset(int controllers, const struct mem_controller *ctrl)
|
||||
{
|
||||
udelay(800);
|
||||
/* Set memreset_high */
|
||||
// outb((0<<7)|(0<<6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 28);
|
||||
udelay(90);
|
||||
}
|
||||
|
||||
static unsigned int generate_row(uint8_t node, uint8_t row, uint8_t maxnodes)
|
||||
{
|
||||
/* Routing Table Node i
|
||||
*
|
||||
* F0: 0x40, 0x44, 0x48, 0x4c, 0x50, 0x54, 0x58, 0x5c
|
||||
* i: 0, 1, 2, 3, 4, 5, 6, 7
|
||||
*
|
||||
* [ 0: 3] Request Route
|
||||
* [0] Route to this node
|
||||
* [1] Route to Link 0
|
||||
* [2] Route to Link 1
|
||||
* [3] Route to Link 2
|
||||
* [11: 8] Response Route
|
||||
* [0] Route to this node
|
||||
* [1] Route to Link 0
|
||||
* [2] Route to Link 1
|
||||
* [3] Route to Link 2
|
||||
* [19:16] Broadcast route
|
||||
* [0] Route to this node
|
||||
* [1] Route to Link 0
|
||||
* [2] Route to Link 1
|
||||
* [3] Route to Link 2
|
||||
*/
|
||||
|
||||
uint32_t ret=0x00010101; /* default row entry */
|
||||
|
||||
static const unsigned int rows_2p[2][2] = {
|
||||
{ 0x00050101, 0x00010404 },
|
||||
{ 0x00010404, 0x00050101 }
|
||||
};
|
||||
|
||||
if(maxnodes>2) {
|
||||
print_debug("this mainboard is only designed for 2 cpus\r\n");
|
||||
maxnodes=2;
|
||||
}
|
||||
|
||||
|
||||
if (!(node>=maxnodes || row>=maxnodes)) {
|
||||
ret=rows_2p[node][row];
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static inline int spd_read_byte(unsigned device, unsigned address)
|
||||
{
|
||||
return smbus_read_byte(device, address);
|
||||
}
|
||||
|
||||
#include "northbridge/amd/amdk8/cpu_ldtstop.c"
|
||||
#include "southbridge/amd/amd8111/amd8111_ldtstop.c"
|
||||
|
||||
#include "northbridge/amd/amdk8/raminit.c"
|
||||
#include "northbridge/amd/amdk8/coherent_ht.c"
|
||||
#include "sdram/generic_sdram.c"
|
||||
|
||||
static void enable_lapic(void)
|
||||
{
|
||||
msr_t msr;
|
||||
msr = rdmsr(0x1b);
|
||||
msr.hi &= 0xffffff00;
|
||||
msr.lo &= 0x000007ff;
|
||||
msr.lo |= APIC_DEFAULT_BASE | (1 << 11);
|
||||
wrmsr(0x1b, msr);
|
||||
}
|
||||
|
||||
static void stop_this_cpu(void)
|
||||
{
|
||||
unsigned apicid;
|
||||
apicid = apic_read(APIC_ID) >> 24;
|
||||
|
||||
/* Send an APIC INIT to myself */
|
||||
apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid));
|
||||
apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_INT_ASSERT | APIC_DM_INIT);
|
||||
/* Wait for the ipi send to finish */
|
||||
apic_wait_icr_idle();
|
||||
|
||||
/* Deassert the APIC INIT */
|
||||
apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid));
|
||||
apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_DM_INIT);
|
||||
/* Wait for the ipi send to finish */
|
||||
apic_wait_icr_idle();
|
||||
|
||||
/* If I haven't halted spin forever */
|
||||
for(;;) {
|
||||
hlt();
|
||||
}
|
||||
}
|
||||
#define FIRST_CPU 1
|
||||
#define SECOND_CPU 1
|
||||
#define TOTAL_CPUS (FIRST_CPU + SECOND_CPU)
|
||||
static void main(void)
|
||||
{
|
||||
/*
|
||||
* GPIO28 of 8111 will control H0_MEMRESET_L
|
||||
* GPIO29 of 8111 will control H1_MEMRESET_L
|
||||
*/
|
||||
static const struct mem_controller cpu[] = {
|
||||
#if FIRST_CPU
|
||||
{
|
||||
.node_id = 0,
|
||||
.f0 = PCI_DEV(0, 0x18, 0),
|
||||
.f1 = PCI_DEV(0, 0x18, 1),
|
||||
.f2 = PCI_DEV(0, 0x18, 2),
|
||||
.f3 = PCI_DEV(0, 0x18, 3),
|
||||
.channel0 = { (0xa<<3)|0, (0xa<<3)|2, 0, 0 },
|
||||
.channel1 = { (0xa<<3)|1, (0xa<<3)|3, 0, 0 },
|
||||
},
|
||||
#endif
|
||||
#if SECOND_CPU
|
||||
{
|
||||
.node_id = 1,
|
||||
.f0 = PCI_DEV(0, 0x19, 0),
|
||||
.f1 = PCI_DEV(0, 0x19, 1),
|
||||
.f2 = PCI_DEV(0, 0x19, 2),
|
||||
.f3 = PCI_DEV(0, 0x19, 3),
|
||||
.channel0 = { (0xa<<3)|4, (0xa<<3)|6, 0, 0 },
|
||||
.channel1 = { (0xa<<3)|5, (0xa<<3)|7, 0, 0 },
|
||||
},
|
||||
#endif
|
||||
};
|
||||
if (cpu_init_detected()) {
|
||||
asm("jmp __cpu_reset");
|
||||
}
|
||||
enable_lapic();
|
||||
init_timer();
|
||||
if (!boot_cpu() ) {
|
||||
notify_bsp_ap_is_stopped();
|
||||
stop_this_cpu();
|
||||
}
|
||||
uart_init();
|
||||
console_init();
|
||||
setup_default_resource_map();
|
||||
setup_coherent_ht_domain();
|
||||
enumerate_ht_chain(0);
|
||||
distinguish_cpu_resets(0);
|
||||
|
||||
#if 0
|
||||
print_pci_devices();
|
||||
#endif
|
||||
enable_smbus();
|
||||
#if 0
|
||||
dump_spd_registers(&cpu[0]);
|
||||
#endif
|
||||
memreset_setup();
|
||||
sdram_initialize(sizeof(cpu)/sizeof(cpu[0]), cpu);
|
||||
|
||||
#if 1
|
||||
dump_pci_devices();
|
||||
#endif
|
||||
#if 0
|
||||
dump_pci_device(PCI_DEV(0, 0x18, 1));
|
||||
#endif
|
||||
|
||||
/* Check all of memory */
|
||||
#if 0
|
||||
msr_t msr;
|
||||
msr = rdmsr(TOP_MEM2);
|
||||
print_debug("TOP_MEM2: ");
|
||||
print_debug_hex32(msr.hi);
|
||||
print_debug_hex32(msr.lo);
|
||||
print_debug("\r\n");
|
||||
#endif
|
||||
/*
|
||||
#if 0
|
||||
ram_check(0x00000000, msr.lo+(msr.hi<<32));
|
||||
#else
|
||||
#if TOTAL_CPUS < 2
|
||||
// Check 16MB of memory @ 0
|
||||
ram_check(0x00000000, 0x01000000);
|
||||
#else
|
||||
// Check 16MB of memory @ 2GB
|
||||
ram_check(0x80000000, 0x81000000);
|
||||
#endif
|
||||
#endif
|
||||
*/
|
||||
}
|
|
@ -0,0 +1,6 @@
|
|||
extern struct chip_control mainboard_tyan_s2882_control;
|
||||
|
||||
struct mainboard_tyan_s2882_config {
|
||||
int fixup_scsi;
|
||||
int fixup_vga;
|
||||
};
|
|
@ -0,0 +1,74 @@
|
|||
entries
|
||||
|
||||
#start-bit length config config-ID name
|
||||
#0 8 r 0 seconds
|
||||
#8 8 r 0 alarm_seconds
|
||||
#16 8 r 0 minutes
|
||||
#24 8 r 0 alarm_minutes
|
||||
#32 8 r 0 hours
|
||||
#40 8 r 0 alarm_hours
|
||||
#48 8 r 0 day_of_week
|
||||
#56 8 r 0 day_of_month
|
||||
#64 8 r 0 month
|
||||
#72 8 r 0 year
|
||||
#80 4 r 0 rate_select
|
||||
#84 3 r 0 REF_Clock
|
||||
#87 1 r 0 UIP
|
||||
#88 1 r 0 auto_switch_DST
|
||||
#89 1 r 0 24_hour_mode
|
||||
#90 1 r 0 binary_values_enable
|
||||
#91 1 r 0 square-wave_out_enable
|
||||
#92 1 r 0 update_finished_enable
|
||||
#93 1 r 0 alarm_interrupt_enable
|
||||
#94 1 r 0 periodic_interrupt_enable
|
||||
#95 1 r 0 disable_clock_updates
|
||||
#96 288 r 0 temporary_filler
|
||||
0 384 r 0 reserved_memory
|
||||
384 1 e 4 boot_option
|
||||
385 1 e 4 last_boot
|
||||
386 1 e 1 ECC_memory
|
||||
388 4 r 0 reboot_bits
|
||||
392 3 e 5 baud_rate
|
||||
400 1 e 1 power_on_after_fail
|
||||
412 4 e 6 debug_level
|
||||
416 4 e 7 boot_first
|
||||
420 4 e 7 boot_second
|
||||
424 4 e 7 boot_third
|
||||
428 4 h 0 boot_index
|
||||
432 8 h 0 boot_countdown
|
||||
1008 16 h 0 check_sum
|
||||
|
||||
enumerations
|
||||
|
||||
#ID value text
|
||||
1 0 Disable
|
||||
1 1 Enable
|
||||
2 0 Enable
|
||||
2 1 Disable
|
||||
4 0 Fallback
|
||||
4 1 Normal
|
||||
5 0 115200
|
||||
5 1 57600
|
||||
5 2 38400
|
||||
5 3 19200
|
||||
5 4 9600
|
||||
5 5 4800
|
||||
5 6 2400
|
||||
5 7 1200
|
||||
6 6 Notice
|
||||
6 7 Info
|
||||
6 8 Debug
|
||||
6 9 Spew
|
||||
7 0 Network
|
||||
7 1 HDD
|
||||
7 2 Floppy
|
||||
7 8 Fallback_Network
|
||||
7 9 Fallback_HDD
|
||||
7 10 Fallback_Floppy
|
||||
#7 3 ROM
|
||||
|
||||
checksums
|
||||
|
||||
checksum 392 1007 1008
|
||||
|
||||
|
|
@ -0,0 +1,46 @@
|
|||
#define ASSEMBLY 1
|
||||
#include <stdint.h>
|
||||
#include <device/pci_def.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <arch/io.h>
|
||||
#include "arch/romcc_io.h"
|
||||
#include "pc80/mc146818rtc_early.c"
|
||||
#if 0
|
||||
#include "pc80/serial.c"
|
||||
#include "arch/i386/lib/console.c"
|
||||
#endif
|
||||
#include "southbridge/amd/amd8111/amd8111_enable_rom.c"
|
||||
#include "northbridge/amd/amdk8/early_ht.c"
|
||||
#include "cpu/p6/boot_cpu.c"
|
||||
#include "northbridge/amd/amdk8/reset_test.c"
|
||||
|
||||
static void main(void)
|
||||
{
|
||||
/* Nothing special needs to be done to find bus 0 */
|
||||
/* Allow the HT devices to be found */
|
||||
#if 0
|
||||
uart_init();
|
||||
console_init();
|
||||
#endif
|
||||
enumerate_ht_chain(0);
|
||||
|
||||
/* Setup the 8111 */
|
||||
amd8111_enable_rom();
|
||||
|
||||
/* Is this a cpu reset? */
|
||||
if (cpu_init_detected()) {
|
||||
if (last_boot_normal()) {
|
||||
asm("jmp __normal_image");
|
||||
} else {
|
||||
asm("jmp __cpu_reset");
|
||||
}
|
||||
}
|
||||
/* Is this a secondary cpu? */
|
||||
else if (!boot_cpu() && last_boot_normal()) {
|
||||
asm("jmp __normal_image");
|
||||
}
|
||||
/* This is the primary cpu how should I boot? */
|
||||
else if (do_normal_boot()) {
|
||||
asm("jmp __normal_image");
|
||||
}
|
||||
}
|
|
@ -0,0 +1,39 @@
|
|||
/* This file was generated by getpir.c, do not modify!
|
||||
(but if you do, please run checkpir on it to verify)
|
||||
Contains the IRQ Routing Table dumped directly from your memory , wich BIOS sets up
|
||||
|
||||
Documentation at : http://www.microsoft.com/hwdev/busbios/PCIIRQ.HTM
|
||||
*/
|
||||
|
||||
#include <arch/pirq_routing.h>
|
||||
|
||||
const struct irq_routing_table intel_irq_routing_table = {
|
||||
PIRQ_SIGNATURE, /* u32 signature */
|
||||
PIRQ_VERSION, /* u16 version */
|
||||
32+16*15, /* there can be total 15 devices on the bus */
|
||||
0, /* Where the interrupt router lies (bus) */
|
||||
0x3b, /* Where the interrupt router lies (dev) */
|
||||
0, /* IRQs devoted exclusively to PCI usage */
|
||||
0x1022, /* Vendor */
|
||||
0x746b, /* Device */
|
||||
0, /* Crap (miniport) */
|
||||
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
|
||||
0x8d, /* u8 checksum , this hase to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
|
||||
{
|
||||
{0,0x38, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0, 0},
|
||||
{0x3,0, {{0, 0}, {0, 0}, {0, 0}, {0x4, 0xdef8}}, 0, 0},
|
||||
{0x3,0x30, {{0x3, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0},
|
||||
{0x2,0x18, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x1, 0},
|
||||
{0x2,0x8, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x2, 0},
|
||||
{0x1,0x18, {{0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}}, 0x3, 0},
|
||||
{0x1,0x10, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x4, 0},
|
||||
{0x3,0x20, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x5, 0},
|
||||
{0x3,0x28, {{0x4, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0},
|
||||
{0x3,0x40, {{0x3, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0},
|
||||
{0x1,0x30, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0, 0}, {0, 0}}, 0, 0},
|
||||
{0x2,0x20, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x6, 0},
|
||||
{0x2,0x28, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x7, 0},
|
||||
{0x1,0x28, {{0x3, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0},
|
||||
{0x1,0x48, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0, 0}, {0, 0}}, 0, 0},
|
||||
}
|
||||
};
|
|
@ -0,0 +1,174 @@
|
|||
#include <console/console.h>
|
||||
#include <device/device.h>
|
||||
#include <device/chip.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <device/pci_ops.h>
|
||||
#include "chip.h"
|
||||
//#include <part/mainboard.h>
|
||||
//#include "lsi_scsi.c"
|
||||
unsigned long initial_apicid[MAX_CPUS] =
|
||||
{
|
||||
0,1
|
||||
};
|
||||
#if 0
|
||||
static void fixup_lsi_53c1030(struct device *pdev)
|
||||
{
|
||||
// uint8_t byte;
|
||||
uint16_t word;
|
||||
|
||||
byte = 1;
|
||||
pci_write_config8(pdev, 0xff, byte);
|
||||
// Set the device id
|
||||
// pci_write_config_word(pdev, PCI_DEVICE_ID, PCI_DEVICE_ID_LSILOGIC_53C1030);
|
||||
// Set the subsytem vendor id
|
||||
// pci_write_config16(pdev, PCI_SUBSYSTEM_VENDOR_ID, PCI_VENDOR_ID_TYAN);
|
||||
word = 0x10f1;
|
||||
pci_write_config16(pdev, PCI_SUBSYSTEM_VENDOR_ID, word);
|
||||
// Set the subsytem id
|
||||
word = 0x2880;
|
||||
pci_write_config16(pdev, PCI_SUBSYSTEM_ID, word);
|
||||
// Disable writes to the device id
|
||||
byte = 0;
|
||||
pci_write_config8(pdev, 0xff, byte);
|
||||
|
||||
// lsi_scsi_init(pdev);
|
||||
|
||||
}
|
||||
#endif
|
||||
//extern static void lsi_scsi_init(struct device *dev);
|
||||
#if 1
|
||||
static void print_pci_regs(struct device *dev)
|
||||
{
|
||||
uint8_t byte;
|
||||
int i;
|
||||
|
||||
for(i=0;i<256;i++) {
|
||||
byte = pci_read_config8(dev, i);
|
||||
|
||||
if((i%16)==0) printk_info("\n%02x:",i);
|
||||
printk_debug(" %02x",byte);
|
||||
}
|
||||
printk_debug("\n");
|
||||
|
||||
// pci_write_config8(dev, 0x4, byte);
|
||||
|
||||
}
|
||||
#endif
|
||||
#if 0
|
||||
static void print_mem(void)
|
||||
{
|
||||
int i;
|
||||
int low_1MB = 0;
|
||||
for(i=low_1MB;i<low_1MB+1024*4;i++) {
|
||||
if((i%16)==0) printk_debug("\n %08x:",i);
|
||||
printk_debug(" %02x ",(unsigned char)*((unsigned char *)i));
|
||||
}
|
||||
|
||||
for(i=low_1MB;i<low_1MB+1024*4;i++) {
|
||||
if((i%16)==0) printk_debug("\n %08x:",i);
|
||||
printk_debug(" %c ",(unsigned char)*((unsigned char *)i));
|
||||
}
|
||||
}
|
||||
#endif
|
||||
#if 0
|
||||
static void amd8111_enable_rom(void)
|
||||
{
|
||||
uint8_t byte;
|
||||
struct device *dev;
|
||||
|
||||
/* Enable 4MB rom access at 0xFFC00000 - 0xFFFFFFFF */
|
||||
/* Locate the amd8111 */
|
||||
dev = dev_find_device(0x1022, 0x7468, 0);
|
||||
|
||||
/* Set the 4MB enable bit bit */
|
||||
byte = pci_read_config8(dev, 0x43);
|
||||
byte |= 0x80;
|
||||
pci_write_config8(dev, 0x43, byte);
|
||||
}
|
||||
#endif
|
||||
static void onboard_scsi_fixup(void)
|
||||
{
|
||||
struct device *dev;
|
||||
unsigned char i,j,k;
|
||||
#if 1
|
||||
for(i=0;i<=4;i++) {
|
||||
for(j=0;j<=0x1f;j++) {
|
||||
for (k=0;k<=6;k++){
|
||||
dev = dev_find_slot(i, PCI_DEVFN(j, k));
|
||||
if (dev) {
|
||||
printk_debug("%02x:%02x:%02x",i,j,k);
|
||||
print_pci_regs(dev);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#if 0
|
||||
dev = dev_find_device(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_53C1030,0);
|
||||
if(!dev) {
|
||||
printk_info("LSI_SCSI_FW_FIXUP: No Device Found!");
|
||||
return;
|
||||
}
|
||||
|
||||
lsi_scsi_init(dev);
|
||||
#endif
|
||||
// print_mem();
|
||||
// amd8111_enable_rom();
|
||||
}
|
||||
/*
|
||||
static void vga_fixup(void) {
|
||||
// we do this right here because:
|
||||
// - all the hardware is working, and some VGA bioses seem to need
|
||||
// that
|
||||
// - we need page 0 below for linuxbios tables.
|
||||
#if CONFIG_REALMODE_IDT == 1
|
||||
printk_debug("INSTALL REAL-MODE IDT\n");
|
||||
setup_realmode_idt();
|
||||
#endif
|
||||
#if CONFIG_VGABIOS == 1
|
||||
printk_debug("DO THE VGA BIOS\n");
|
||||
do_vgabios();
|
||||
post_code(0x93);
|
||||
#endif
|
||||
|
||||
}
|
||||
*/
|
||||
|
||||
static void
|
||||
enable(struct chip *chip, enum chip_pass pass)
|
||||
{
|
||||
|
||||
struct mainboard_tyan_s2882_config *conf =
|
||||
(struct mainboard_tyan_s2882_config *)chip->chip_info;
|
||||
|
||||
switch (pass) {
|
||||
default: break;
|
||||
// case CONF_PASS_PRE_CONSOLE:
|
||||
// case CONF_PASS_PRE_PCI:
|
||||
case CONF_PASS_POST_PCI:
|
||||
case CONF_PASS_PRE_BOOT:
|
||||
if (conf->fixup_scsi)
|
||||
onboard_scsi_fixup();
|
||||
// if (conf->fixup_vga)
|
||||
// vga_fixup();
|
||||
printk_debug("mainboard fixup pass %d done\r\n",
|
||||
pass);
|
||||
break;
|
||||
}
|
||||
|
||||
}
|
||||
void final_mainboard_fixup(void)
|
||||
{
|
||||
#if 0
|
||||
enable_ide_devices();
|
||||
#endif
|
||||
}
|
||||
|
||||
struct chip_control mainboard_tyan_s2882_control = {
|
||||
.enable= enable,
|
||||
.name= "Tyan s2882 mainboard "
|
||||
};
|
||||
|
|
@ -0,0 +1,140 @@
|
|||
#include <console/console.h>
|
||||
#include <arch/smp/mpspec.h>
|
||||
#include <device/pci.h>
|
||||
#include <string.h>
|
||||
#include <stdint.h>
|
||||
|
||||
void *smp_write_config_table(void *v, unsigned long * processor_map)
|
||||
{
|
||||
static const char sig[4] = "PCMP";
|
||||
static const char oem[8] = "TYAN ";
|
||||
static const char productid[12] = "S2882 ";
|
||||
struct mp_config_table *mc;
|
||||
|
||||
mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
|
||||
memset(mc, 0, sizeof(*mc));
|
||||
|
||||
memcpy(mc->mpc_signature, sig, sizeof(sig));
|
||||
mc->mpc_length = sizeof(*mc); /* initially just the header */
|
||||
mc->mpc_spec = 0x04;
|
||||
mc->mpc_checksum = 0; /* not yet computed */
|
||||
memcpy(mc->mpc_oem, oem, sizeof(oem));
|
||||
memcpy(mc->mpc_productid, productid, sizeof(productid));
|
||||
mc->mpc_oemptr = 0;
|
||||
mc->mpc_oemsize = 0;
|
||||
mc->mpc_entry_count = 0; /* No entries yet... */
|
||||
mc->mpc_lapic = LAPIC_ADDR;
|
||||
mc->mpe_length = 0;
|
||||
mc->mpe_checksum = 0;
|
||||
mc->reserved = 0;
|
||||
|
||||
smp_write_processors(mc, processor_map);
|
||||
|
||||
|
||||
/*Bus: Bus ID Type*/
|
||||
smp_write_bus(mc, 0, "PCI ");
|
||||
smp_write_bus(mc, 1, "PCI ");
|
||||
smp_write_bus(mc, 2, "PCI ");
|
||||
smp_write_bus(mc, 3, "PCI ");
|
||||
smp_write_bus(mc, 4, "ISA ");
|
||||
/*I/O APICs: APIC ID Version State Address*/
|
||||
smp_write_ioapic(mc, 2, 0x11, 0xfec00000);
|
||||
{
|
||||
struct pci_dev *dev;
|
||||
uint32_t base;
|
||||
dev = dev_find_slot(0, PCI_DEVFN(0x1,1));
|
||||
if (dev) {
|
||||
base = pci_read_config32(dev, PCI_BASE_ADDRESS_0);
|
||||
base &= PCI_BASE_ADDRESS_MEM_MASK;
|
||||
smp_write_ioapic(mc, 3, 0x11, base);
|
||||
}
|
||||
dev = dev_find_slot(0, PCI_DEVFN(0x2,1));
|
||||
if (dev) {
|
||||
base = pci_read_config32(dev, PCI_BASE_ADDRESS_0);
|
||||
base &= PCI_BASE_ADDRESS_MEM_MASK;
|
||||
smp_write_ioapic(mc, 4, 0x11, base);
|
||||
}
|
||||
}
|
||||
|
||||
/*I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
|
||||
*/ smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0x0, 0x2, 0x0);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0x1, 0x2, 0x1);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0x0, 0x2, 0x2);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0x3, 0x2, 0x3);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0x4, 0x2, 0x4);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0x6, 0x2, 0x6);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0x7, 0x2, 0x7);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0x8, 0x2, 0x8);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0xc, 0x2, 0xc);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0xd, 0x2, 0xd);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0xe, 0x2, 0xe);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x4, 0xf, 0x2, 0xf);
|
||||
|
||||
//??? smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x1f, 0x2, 0x13);
|
||||
|
||||
|
||||
//On Board AMD USB
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x3, 0x2, 0x13);
|
||||
|
||||
//On Board ATI Display Adapter
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x18, 0x2, 0x12);
|
||||
#if 0
|
||||
//Slot 5 PCI 32
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x10, 0x2, 0x10);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x11, 0x2, 0x11);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x12, 0x2, 0x12); //
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x13, 0x2, 0x13); //
|
||||
#endif
|
||||
//Onboard SI Serial ATA
|
||||
// smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x14, 0x2, 0x11);
|
||||
#if 0
|
||||
//Slot 3 PCIX 100/66
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x20, 0x3, 0x3);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x21, 0x3, 0x0);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x22, 0x3, 0x1);//
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x23, 0x3, 0x2);//
|
||||
|
||||
//Slot 4 PCIX 100/66
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x1c, 0x3, 0x2);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x1d, 0x3, 0x3);//
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x1e, 0x3, 0x0);//
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x1f, 0x3, 0x1);//
|
||||
#endif
|
||||
//Onboard adaptec scsi
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x18, 0x3, 0x0);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x19, 0x3, 0x1);
|
||||
//On Board NIC
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x24, 0x3, 0x0);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x25, 0x3, 0x1);
|
||||
#if 0
|
||||
//Slot 1 PCI-X 133/100/66
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0xc, 0x4, 0x0);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0xd, 0x4, 0x1);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0xe, 0x4, 0x2); //
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0xf, 0x4, 0x3); //
|
||||
|
||||
//Slot 2 PCI-X 133/100/66
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x18, 0x4, 0x1);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x19, 0x4, 0x2);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x1a, 0x4, 0x3);//
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x1b, 0x4, 0x0);//
|
||||
#endif
|
||||
/*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/
|
||||
smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x0);
|
||||
smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x1);
|
||||
/* There is no extension information... */
|
||||
|
||||
/* Compute the checksums */
|
||||
mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
|
||||
mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);
|
||||
printk_debug("Wrote the mp table end at: %p - %p\n",
|
||||
mc, smp_next_mpe_entry(mc));
|
||||
return smp_next_mpe_entry(mc);
|
||||
}
|
||||
|
||||
unsigned long write_smp_table(unsigned long addr, unsigned long *processor_map)
|
||||
{
|
||||
void *v;
|
||||
v = smp_write_floating_table(addr);
|
||||
return (unsigned long)smp_write_config_table(v, processor_map);
|
||||
}
|
|
@ -0,0 +1,178 @@
|
|||
uses HAVE_MP_TABLE
|
||||
uses HAVE_PIRQ_TABLE
|
||||
uses USE_FALLBACK_IMAGE
|
||||
uses USE_NORMAL_IMAGE
|
||||
uses AMD8111_DEV
|
||||
uses MAINBOARD
|
||||
uses ARCH
|
||||
#
|
||||
#
|
||||
###
|
||||
### Set all of the defaults for an x86 architecture
|
||||
###
|
||||
#
|
||||
#
|
||||
###
|
||||
### Build the objects we have code for in this directory.
|
||||
###
|
||||
##object mainboard.o
|
||||
config chip.h
|
||||
register "fixup_scsi" = "1"
|
||||
register "fixup_vga" = "1"
|
||||
|
||||
driver mainboard.o
|
||||
driver broadcom_nic.o
|
||||
driver ti_firewire.o
|
||||
driver adaptec_scsi.o
|
||||
driver si_sata.o
|
||||
driver intel_nic.o
|
||||
object static_devices.o
|
||||
if HAVE_MP_TABLE object mptable.o end
|
||||
if HAVE_PIRQ_TABLE object irq_tables.o end
|
||||
#
|
||||
arch i386 end
|
||||
#cpu k8 end
|
||||
#
|
||||
###
|
||||
### Build our 16 bit and 32 bit linuxBIOS entry code
|
||||
###
|
||||
mainboardinit cpu/i386/entry16.inc
|
||||
mainboardinit cpu/i386/entry32.inc
|
||||
ldscript /cpu/i386/entry16.lds
|
||||
ldscript /cpu/i386/entry32.lds
|
||||
#
|
||||
###
|
||||
### Build our reset vector (This is where linuxBIOS is entered)
|
||||
###
|
||||
if USE_FALLBACK_IMAGE
|
||||
mainboardinit cpu/i386/reset16.inc
|
||||
ldscript /cpu/i386/reset16.lds
|
||||
else
|
||||
# print "NO FALLBACK USED!"
|
||||
end
|
||||
|
||||
if USE_NORMAL_IMAGE
|
||||
mainboardinit cpu/i386/reset32.inc
|
||||
ldscript /cpu/i386/reset32.lds
|
||||
end
|
||||
#
|
||||
#### Should this be in the northbridge code?
|
||||
mainboardinit arch/i386/lib/cpu_reset.inc
|
||||
#
|
||||
###
|
||||
### Include an id string (For safe flashing)
|
||||
###
|
||||
mainboardinit arch/i386/lib/id.inc
|
||||
ldscript /arch/i386/lib/id.lds
|
||||
#
|
||||
####
|
||||
#### This is the early phase of linuxBIOS startup
|
||||
#### Things are delicate and we test to see if we should
|
||||
#### failover to another image.
|
||||
####
|
||||
#option MAX_REBOOT_CNT=2
|
||||
if USE_FALLBACK_IMAGE
|
||||
ldscript /arch/i386/lib/failover.lds
|
||||
end
|
||||
#
|
||||
###
|
||||
### Setup our mtrrs
|
||||
###
|
||||
mainboardinit cpu/k8/earlymtrr.inc
|
||||
###
|
||||
### Only the bootstrap cpu makes it here.
|
||||
### Failover if we need to
|
||||
###
|
||||
#
|
||||
if USE_FALLBACK_IMAGE
|
||||
mainboardinit ./failover.inc
|
||||
# mainboardinit southbridge/amd/amd8111/cmos_boot_failover.inc
|
||||
end
|
||||
|
||||
#
|
||||
#
|
||||
###
|
||||
### Setup the serial port
|
||||
###
|
||||
#mainboardinit superiowinbond/w83627hf/setup_serial.inc
|
||||
mainboardinit pc80/serial.inc
|
||||
mainboardinit arch/i386/lib/console.inc
|
||||
#
|
||||
####
|
||||
#### O.k. We aren't just an intermediary anymore!
|
||||
####
|
||||
#
|
||||
###
|
||||
### When debugging disable the watchdog timer
|
||||
###
|
||||
##option MAXIMUM_CONSOLE_LOGLEVEL=7
|
||||
#default MAXIMUM_CONSOLE_LOGLEVEL=7
|
||||
#option DISABLE_WATCHDOG= (MAXIMUM_CONSOLE_LOGLEVEL >= 8)
|
||||
#if DISABLE_WATCHDOG
|
||||
# mainboardinit southbridgeamd/amd8111/disable_watchdog.inc
|
||||
#end
|
||||
#
|
||||
#if USE_FALLBACK_IMAGE mainboardinit arch/i386/lib/noop_failover.inc end
|
||||
#
|
||||
###
|
||||
### Romcc output
|
||||
###
|
||||
#makerule ./failover.E dep "$(MAINBOARD)/failover.c" act "$(CPP) -I$(TOP)/src $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failever.E"
|
||||
#makerule ./failover.inc dep "./romcc ./failover.E" act "./romcc -O ./failover.E > failover.inc"
|
||||
#mainboardinit .failover.inc
|
||||
|
||||
makerule ./failover.E
|
||||
depends "$(MAINBOARD)/failover.c"
|
||||
action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failover.E"
|
||||
end
|
||||
|
||||
makerule ./failover.inc
|
||||
depends "./romcc ./failover.E"
|
||||
action "./romcc -O -o failover.inc --label-prefix=failover ./failover.E"end
|
||||
|
||||
makerule ./auto.E
|
||||
depends "$(MAINBOARD)/auto.c"
|
||||
action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E"
|
||||
end
|
||||
makerule ./auto.inc
|
||||
depends "./romcc ./auto.E"
|
||||
action "./romcc -O -mcpu=k8 -o auto.inc --label-prefix=auto ./auto.E"
|
||||
# action "./romcc -mcpu=k8 -O ./auto.E > auto.inc"
|
||||
end
|
||||
mainboardinit cpu/k8/enable_mmx_sse.inc
|
||||
mainboardinit ./auto.inc
|
||||
mainboardinit cpu/k8/disable_mmx_sse.inc
|
||||
#
|
||||
###
|
||||
### Setup RAM
|
||||
###
|
||||
#mainboardinit ram/ramtest.inc
|
||||
#mainboardinit southbridge/amd/amd8111/smbus.inc
|
||||
#mainboardinit sdram/generic_dump_spd.inc
|
||||
#
|
||||
###
|
||||
### Include the secondary Configuration files
|
||||
###
|
||||
northbridge amd/amdk8
|
||||
end
|
||||
southbridge amd/amd8111 "amd8111"
|
||||
end
|
||||
southbridge amd/amd8131 "amd8131"
|
||||
end
|
||||
southbridge amd/amd8151 "amd8151"
|
||||
end
|
||||
#mainboardinit archi386/smp/secondary.inc
|
||||
#superio NSC/pc87360
|
||||
# register "com1" = "{1}"
|
||||
# register "lpt" = "{1}"
|
||||
#end
|
||||
dir /pc80
|
||||
##dir /src/superio/winbond/w83627hf
|
||||
dir /cpu/k8
|
||||
cpu k8 "cpu0"
|
||||
register "up" = "{.chip = &amd8151, .ht_width=16, .ht_speed=600}"
|
||||
register "down" = "{.chip = &amd8131, .ht_width=16, .ht_speed=600}"
|
||||
end
|
||||
|
||||
cpu k8 "cpu1"
|
||||
end
|
|
@ -0,0 +1 @@
|
|||
2.0
|
|
@ -0,0 +1,213 @@
|
|||
#define ASSEMBLY 1
|
||||
#include <stdint.h>
|
||||
#include <device/pci_def.h>
|
||||
#include <cpu/p6/apic.h>
|
||||
#include <arch/io.h>
|
||||
#include <arch/romcc_io.h>
|
||||
#include "pc80/serial.c"
|
||||
#include "arch/i386/lib/console.c"
|
||||
#include "ram/ramtest.c"
|
||||
#include "northbridge/amd/amdk8/early_ht.c"
|
||||
#include "southbridge/amd/amd8111/amd8111_early_smbus.c"
|
||||
#include "northbridge/amd/amdk8/raminit.h"
|
||||
#include "cpu/k8/apic_timer.c"
|
||||
#include "lib/delay.c"
|
||||
#include "cpu/p6/boot_cpu.c"
|
||||
#include "northbridge/amd/amdk8/reset_test.c"
|
||||
#include "debug.c"
|
||||
|
||||
static void memreset_setup(void)
|
||||
{
|
||||
/* Set the memreset low */
|
||||
outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 16); // BY LYH 28->16 0<<0 --> 1<<0
|
||||
/* Ensure the BIOS has control of the memory lines */
|
||||
outb((0 << 7)|(0 << 6)|(0<<5)|(0<<4)|(1<<2)|(0<<0), SMBUS_IO_BASE + 0xc0 + 17); // BY LYH 29->17
|
||||
}
|
||||
|
||||
static void memreset(int controllers, const struct mem_controller *ctrl)
|
||||
{
|
||||
udelay(800);
|
||||
/* Set memreset_high */
|
||||
// outb((0<<7)|(0<<6)|(0<<5)|(0<<4)|(1<<2)|(1<<0), SMBUS_IO_BASE + 0xc0 + 17); // BY LYH 28->17
|
||||
udelay(90);
|
||||
}
|
||||
|
||||
static unsigned int generate_row(uint8_t node, uint8_t row, uint8_t maxnodes)
|
||||
{
|
||||
/* Routing Table Node i
|
||||
*
|
||||
* F0: 0x40, 0x44, 0x48, 0x4c, 0x50, 0x54, 0x58, 0x5c
|
||||
* i: 0, 1, 2, 3, 4, 5, 6, 7
|
||||
*
|
||||
* [ 0: 3] Request Route
|
||||
* [0] Route to this node
|
||||
* [1] Route to Link 0
|
||||
* [2] Route to Link 1
|
||||
* [3] Route to Link 2
|
||||
* [11: 8] Response Route
|
||||
* [0] Route to this node
|
||||
* [1] Route to Link 0
|
||||
* [2] Route to Link 1
|
||||
* [3] Route to Link 2
|
||||
* [19:16] Broadcast route
|
||||
* [0] Route to this node
|
||||
* [1] Route to Link 0
|
||||
* [2] Route to Link 1
|
||||
* [3] Route to Link 2
|
||||
*/
|
||||
|
||||
uint32_t ret=0x00010101; /* default row entry */
|
||||
|
||||
static const unsigned int rows_2p[2][2] = {
|
||||
{ 0x00050101, 0x00010404 },
|
||||
{ 0x00010404, 0x00050101 }
|
||||
};
|
||||
|
||||
if(maxnodes>2) {
|
||||
print_debug("this mainboard is only designed for 2 cpus\r\n");
|
||||
maxnodes=2;
|
||||
}
|
||||
|
||||
|
||||
if (!(node>=maxnodes || row>=maxnodes)) {
|
||||
ret=rows_2p[node][row];
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static inline int spd_read_byte(unsigned device, unsigned address)
|
||||
{
|
||||
return smbus_read_byte(device, address);
|
||||
}
|
||||
|
||||
#include "northbridge/amd/amdk8/cpu_ldtstop.c"
|
||||
#include "southbridge/amd/amd8111/amd8111_ldtstop.c"
|
||||
|
||||
#include "northbridge/amd/amdk8/raminit.1.c"
|
||||
#include "northbridge/amd/amdk8/coherent_ht.1.c"
|
||||
#include "sdram/generic_sdram.c"
|
||||
|
||||
static void enable_lapic(void)
|
||||
{
|
||||
msr_t msr;
|
||||
msr = rdmsr(0x1b);
|
||||
msr.hi &= 0xffffff00;
|
||||
msr.lo &= 0x000007ff;
|
||||
msr.lo |= APIC_DEFAULT_BASE | (1 << 11);
|
||||
wrmsr(0x1b, msr);
|
||||
}
|
||||
|
||||
static void stop_this_cpu(void)
|
||||
{
|
||||
unsigned apicid;
|
||||
apicid = apic_read(APIC_ID) >> 24;
|
||||
|
||||
/* Send an APIC INIT to myself */
|
||||
apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid));
|
||||
apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_INT_ASSERT | APIC_DM_INIT);
|
||||
/* Wait for the ipi send to finish */
|
||||
apic_wait_icr_idle();
|
||||
|
||||
/* Deassert the APIC INIT */
|
||||
apic_write(APIC_ICR2, SET_APIC_DEST_FIELD(apicid));
|
||||
apic_write(APIC_ICR, APIC_INT_LEVELTRIG | APIC_DM_INIT);
|
||||
/* Wait for the ipi send to finish */
|
||||
apic_wait_icr_idle();
|
||||
|
||||
/* If I haven't halted spin forever */
|
||||
for(;;) {
|
||||
hlt();
|
||||
}
|
||||
}
|
||||
#define FIRST_CPU 1
|
||||
#define SECOND_CPU 1
|
||||
#define TOTAL_CPUS (FIRST_CPU + SECOND_CPU)
|
||||
static void main(void)
|
||||
{
|
||||
/*
|
||||
* GPIO28 of 8111 will control H0_MEMRESET_L
|
||||
* GPIO29 of 8111 will control H1_MEMRESET_L
|
||||
*/
|
||||
static const struct mem_controller cpu[] = {
|
||||
#if FIRST_CPU
|
||||
{
|
||||
.node_id = 0,
|
||||
.f0 = PCI_DEV(0, 0x18, 0),
|
||||
.f1 = PCI_DEV(0, 0x18, 1),
|
||||
.f2 = PCI_DEV(0, 0x18, 2),
|
||||
.f3 = PCI_DEV(0, 0x18, 3),
|
||||
.channel0 = { (0xa<<3)|0, (0xa<<3)|2, 0, 0 },
|
||||
.channel1 = { (0xa<<3)|1, (0xa<<3)|3, 0, 0 },
|
||||
},
|
||||
#endif
|
||||
#if SECOND_CPU
|
||||
{
|
||||
.node_id = 1,
|
||||
.f0 = PCI_DEV(0, 0x19, 0),
|
||||
.f1 = PCI_DEV(0, 0x19, 1),
|
||||
.f2 = PCI_DEV(0, 0x19, 2),
|
||||
.f3 = PCI_DEV(0, 0x19, 3),
|
||||
.channel0 = { (0xa<<3)|4, (0xa<<3)|6, 0, 0 },
|
||||
.channel1 = { (0xa<<3)|5, (0xa<<3)|7, 0, 0 },
|
||||
},
|
||||
#endif
|
||||
};
|
||||
if (cpu_init_detected()) {
|
||||
asm("jmp __cpu_reset");
|
||||
}
|
||||
enable_lapic();
|
||||
init_timer();
|
||||
if (!boot_cpu() ) {
|
||||
notify_bsp_ap_is_stopped();
|
||||
stop_this_cpu();
|
||||
}
|
||||
uart_init();
|
||||
console_init();
|
||||
setup_default_resource_map();
|
||||
setup_coherent_ht_domain();
|
||||
enumerate_ht_chain(0);
|
||||
//setup_resource_map_x();
|
||||
//enumerate_ht_chain(0);
|
||||
distinguish_cpu_resets(0);
|
||||
|
||||
#if 0
|
||||
print_pci_devices();
|
||||
#endif
|
||||
enable_smbus();
|
||||
#if 0
|
||||
dump_spd_registers(&cpu[0]);
|
||||
#endif
|
||||
memreset_setup();
|
||||
sdram_initialize(sizeof(cpu)/sizeof(cpu[0]), cpu);
|
||||
|
||||
#if 1
|
||||
dump_pci_devices();
|
||||
#endif
|
||||
#if 0
|
||||
dump_pci_device(PCI_DEV(0, 0x18, 1));
|
||||
#endif
|
||||
|
||||
/* Check all of memory */
|
||||
#if 0
|
||||
msr_t msr;
|
||||
msr = rdmsr(TOP_MEM2);
|
||||
print_debug("TOP_MEM2: ");
|
||||
print_debug_hex32(msr.hi);
|
||||
print_debug_hex32(msr.lo);
|
||||
print_debug("\r\n");
|
||||
#endif
|
||||
/*
|
||||
#if 0
|
||||
ram_check(0x00000000, msr.lo+(msr.hi<<32));
|
||||
#else
|
||||
#if TOTAL_CPUS < 2
|
||||
// Check 16MB of memory @ 0
|
||||
ram_check(0x00000000, 0x00100000);
|
||||
#else
|
||||
// Check 16MB of memory @ 2GB
|
||||
ram_check(0x80000000, 0x80100000);
|
||||
#endif
|
||||
#endif
|
||||
*/
|
||||
}
|
|
@ -0,0 +1,6 @@
|
|||
extern struct chip_control mainboard_tyan_s2885_control;
|
||||
|
||||
struct mainboard_tyan_s2885_config {
|
||||
int fixup_scsi;
|
||||
int fixup_vga;
|
||||
};
|
|
@ -0,0 +1,74 @@
|
|||
entries
|
||||
|
||||
#start-bit length config config-ID name
|
||||
#0 8 r 0 seconds
|
||||
#8 8 r 0 alarm_seconds
|
||||
#16 8 r 0 minutes
|
||||
#24 8 r 0 alarm_minutes
|
||||
#32 8 r 0 hours
|
||||
#40 8 r 0 alarm_hours
|
||||
#48 8 r 0 day_of_week
|
||||
#56 8 r 0 day_of_month
|
||||
#64 8 r 0 month
|
||||
#72 8 r 0 year
|
||||
#80 4 r 0 rate_select
|
||||
#84 3 r 0 REF_Clock
|
||||
#87 1 r 0 UIP
|
||||
#88 1 r 0 auto_switch_DST
|
||||
#89 1 r 0 24_hour_mode
|
||||
#90 1 r 0 binary_values_enable
|
||||
#91 1 r 0 square-wave_out_enable
|
||||
#92 1 r 0 update_finished_enable
|
||||
#93 1 r 0 alarm_interrupt_enable
|
||||
#94 1 r 0 periodic_interrupt_enable
|
||||
#95 1 r 0 disable_clock_updates
|
||||
#96 288 r 0 temporary_filler
|
||||
0 384 r 0 reserved_memory
|
||||
384 1 e 4 boot_option
|
||||
385 1 e 4 last_boot
|
||||
386 1 e 1 ECC_memory
|
||||
388 4 r 0 reboot_bits
|
||||
392 3 e 5 baud_rate
|
||||
400 1 e 1 power_on_after_fail
|
||||
412 4 e 6 debug_level
|
||||
416 4 e 7 boot_first
|
||||
420 4 e 7 boot_second
|
||||
424 4 e 7 boot_third
|
||||
428 4 h 0 boot_index
|
||||
432 8 h 0 boot_countdown
|
||||
1008 16 h 0 check_sum
|
||||
|
||||
enumerations
|
||||
|
||||
#ID value text
|
||||
1 0 Disable
|
||||
1 1 Enable
|
||||
2 0 Enable
|
||||
2 1 Disable
|
||||
4 0 Fallback
|
||||
4 1 Normal
|
||||
5 0 115200
|
||||
5 1 57600
|
||||
5 2 38400
|
||||
5 3 19200
|
||||
5 4 9600
|
||||
5 5 4800
|
||||
5 6 2400
|
||||
5 7 1200
|
||||
6 6 Notice
|
||||
6 7 Info
|
||||
6 8 Debug
|
||||
6 9 Spew
|
||||
7 0 Network
|
||||
7 1 HDD
|
||||
7 2 Floppy
|
||||
7 8 Fallback_Network
|
||||
7 9 Fallback_HDD
|
||||
7 10 Fallback_Floppy
|
||||
#7 3 ROM
|
||||
|
||||
checksums
|
||||
|
||||
checksum 392 1007 1008
|
||||
|
||||
|
|
@ -0,0 +1,46 @@
|
|||
#define ASSEMBLY 1
|
||||
#include <stdint.h>
|
||||
#include <device/pci_def.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <arch/io.h>
|
||||
#include "arch/romcc_io.h"
|
||||
#include "pc80/mc146818rtc_early.c"
|
||||
#if 0
|
||||
#include "pc80/serial.c"
|
||||
#include "arch/i386/lib/console.c"
|
||||
#endif
|
||||
#include "southbridge/amd/amd8111/amd8111_enable_rom.c"
|
||||
#include "northbridge/amd/amdk8/early_ht.c"
|
||||
#include "cpu/p6/boot_cpu.c"
|
||||
#include "northbridge/amd/amdk8/reset_test.c"
|
||||
|
||||
static void main(void)
|
||||
{
|
||||
/* Nothing special needs to be done to find bus 0 */
|
||||
/* Allow the HT devices to be found */
|
||||
#if 0
|
||||
uart_init();
|
||||
console_init();
|
||||
#endif
|
||||
enumerate_ht_chain(0);
|
||||
|
||||
/* Setup the 8111 */
|
||||
amd8111_enable_rom();
|
||||
|
||||
/* Is this a cpu reset? */
|
||||
if (cpu_init_detected()) {
|
||||
if (last_boot_normal()) {
|
||||
asm("jmp __normal_image");
|
||||
} else {
|
||||
asm("jmp __cpu_reset");
|
||||
}
|
||||
}
|
||||
/* Is this a secondary cpu? */
|
||||
else if (!boot_cpu() && last_boot_normal()) {
|
||||
asm("jmp __normal_image");
|
||||
}
|
||||
/* This is the primary cpu how should I boot? */
|
||||
else if (do_normal_boot()) {
|
||||
asm("jmp __normal_image");
|
||||
}
|
||||
}
|
|
@ -0,0 +1,35 @@
|
|||
/* This file was generated by getpir.c, do not modify!
|
||||
(but if you do, please run checkpir on it to verify)
|
||||
Contains the IRQ Routing Table dumped directly from your memory , wich BIOS sets up
|
||||
|
||||
Documentation at : http://www.microsoft.com/hwdev/busbios/PCIIRQ.HTM
|
||||
*/
|
||||
|
||||
#include <arch/pirq_routing.h>
|
||||
|
||||
const struct irq_routing_table intel_irq_routing_table = {
|
||||
PIRQ_SIGNATURE, /* u32 signature */
|
||||
PIRQ_VERSION, /* u16 version */
|
||||
32+16*11, /* there can be total 11 devices on the bus */
|
||||
0, /* Where the interrupt router lies (bus) */
|
||||
0x3b, /* Where the interrupt router lies (dev) */
|
||||
0, /* IRQs devoted exclusively to PCI usage */
|
||||
0x1022, /* Vendor */
|
||||
0x746b, /* Device */
|
||||
0, /* Crap (miniport) */
|
||||
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
|
||||
0x35, /* u8 checksum , this hase to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
|
||||
{
|
||||
{0,0x38, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0, 0},
|
||||
{0x3,0, {{0, 0}, {0, 0}, {0, 0}, {0x4, 0xdef8}}, 0, 0},
|
||||
{0x5,0, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0, 0}, {0, 0}}, 0x6, 0},
|
||||
{0x2,0x18, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x1, 0},
|
||||
{0x2,0x30, {{0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}}, 0x2, 0},
|
||||
{0x1,0x40, {{0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}}, 0x3, 0},
|
||||
{0x1,0x38, {{0x3, 0xdef8}, {0x4, 0xdef8}, {0x1, 0xdef8}, {0x2, 0xdef8}}, 0x4, 0},
|
||||
{0x3,0x50, {{0x1, 0xdef8}, {0x2, 0xdef8}, {0x3, 0xdef8}, {0x4, 0xdef8}}, 0x5, 0},
|
||||
{0x1,0x48, {{0x1, 0xdef8}, {2, 0xdef8}, {0, 0}, {0, 0}}, 0, 0},
|
||||
{0x3,0x58, {{0x2, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0},
|
||||
{0x3,0x60, {{0x4, 0xdef8}, {0, 0}, {0, 0}, {0, 0}}, 0, 0},
|
||||
}
|
||||
};
|
|
@ -0,0 +1,174 @@
|
|||
#include <console/console.h>
|
||||
#include <device/device.h>
|
||||
#include <device/chip.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <device/pci_ops.h>
|
||||
#include "chip.h"
|
||||
//#include <part/mainboard.h>
|
||||
//#include "lsi_scsi.c"
|
||||
unsigned long initial_apicid[MAX_CPUS] =
|
||||
{
|
||||
0,1
|
||||
};
|
||||
#if 0
|
||||
static void fixup_lsi_53c1030(struct device *pdev)
|
||||
{
|
||||
// uint8_t byte;
|
||||
uint16_t word;
|
||||
|
||||
byte = 1;
|
||||
pci_write_config8(pdev, 0xff, byte);
|
||||
// Set the device id
|
||||
// pci_write_config_word(pdev, PCI_DEVICE_ID, PCI_DEVICE_ID_LSILOGIC_53C1030);
|
||||
// Set the subsytem vendor id
|
||||
// pci_write_config16(pdev, PCI_SUBSYSTEM_VENDOR_ID, PCI_VENDOR_ID_TYAN);
|
||||
word = 0x10f1;
|
||||
pci_write_config16(pdev, PCI_SUBSYSTEM_VENDOR_ID, word);
|
||||
// Set the subsytem id
|
||||
word = 0x2880;
|
||||
pci_write_config16(pdev, PCI_SUBSYSTEM_ID, word);
|
||||
// Disable writes to the device id
|
||||
byte = 0;
|
||||
pci_write_config8(pdev, 0xff, byte);
|
||||
|
||||
// lsi_scsi_init(pdev);
|
||||
|
||||
}
|
||||
#endif
|
||||
//extern static void lsi_scsi_init(struct device *dev);
|
||||
#if 1
|
||||
static void print_pci_regs(struct device *dev)
|
||||
{
|
||||
uint8_t byte;
|
||||
int i;
|
||||
|
||||
for(i=0;i<256;i++) {
|
||||
byte = pci_read_config8(dev, i);
|
||||
|
||||
if((i%16)==0) printk_info("\n%02x:",i);
|
||||
printk_debug(" %02x",byte);
|
||||
}
|
||||
printk_debug("\n");
|
||||
|
||||
// pci_write_config8(dev, 0x4, byte);
|
||||
|
||||
}
|
||||
#endif
|
||||
#if 0
|
||||
static void print_mem(void)
|
||||
{
|
||||
int i;
|
||||
int low_1MB = 0;
|
||||
for(i=low_1MB;i<low_1MB+1024*4;i++) {
|
||||
if((i%16)==0) printk_debug("\n %08x:",i);
|
||||
printk_debug(" %02x ",(unsigned char)*((unsigned char *)i));
|
||||
}
|
||||
|
||||
for(i=low_1MB;i<low_1MB+1024*4;i++) {
|
||||
if((i%16)==0) printk_debug("\n %08x:",i);
|
||||
printk_debug(" %c ",(unsigned char)*((unsigned char *)i));
|
||||
}
|
||||
}
|
||||
#endif
|
||||
#if 0
|
||||
static void amd8111_enable_rom(void)
|
||||
{
|
||||
uint8_t byte;
|
||||
struct device *dev;
|
||||
|
||||
/* Enable 4MB rom access at 0xFFC00000 - 0xFFFFFFFF */
|
||||
/* Locate the amd8111 */
|
||||
dev = dev_find_device(0x1022, 0x7468, 0);
|
||||
|
||||
/* Set the 4MB enable bit bit */
|
||||
byte = pci_read_config8(dev, 0x43);
|
||||
byte |= 0x80;
|
||||
pci_write_config8(dev, 0x43, byte);
|
||||
}
|
||||
#endif
|
||||
static void onboard_scsi_fixup(void)
|
||||
{
|
||||
struct device *dev;
|
||||
unsigned char i,j,k;
|
||||
#if 1
|
||||
for(i=0;i<=4;i++) {
|
||||
for(j=0;j<=0x1f;j++) {
|
||||
for (k=0;k<=6;k++){
|
||||
dev = dev_find_slot(i, PCI_DEVFN(j, k));
|
||||
if (dev) {
|
||||
printk_debug("%02x:%02x:%02x",i,j,k);
|
||||
print_pci_regs(dev);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#if 0
|
||||
dev = dev_find_device(PCI_VENDOR_ID_LSI_LOGIC, PCI_DEVICE_ID_LSI_53C1030,0);
|
||||
if(!dev) {
|
||||
printk_info("LSI_SCSI_FW_FIXUP: No Device Found!");
|
||||
return;
|
||||
}
|
||||
|
||||
lsi_scsi_init(dev);
|
||||
#endif
|
||||
// print_mem();
|
||||
// amd8111_enable_rom();
|
||||
}
|
||||
/*
|
||||
static void vga_fixup(void) {
|
||||
// we do this right here because:
|
||||
// - all the hardware is working, and some VGA bioses seem to need
|
||||
// that
|
||||
// - we need page 0 below for linuxbios tables.
|
||||
#if CONFIG_REALMODE_IDT == 1
|
||||
printk_debug("INSTALL REAL-MODE IDT\n");
|
||||
setup_realmode_idt();
|
||||
#endif
|
||||
#if CONFIG_VGABIOS == 1
|
||||
printk_debug("DO THE VGA BIOS\n");
|
||||
do_vgabios();
|
||||
post_code(0x93);
|
||||
#endif
|
||||
|
||||
}
|
||||
*/
|
||||
|
||||
static void
|
||||
enable(struct chip *chip, enum chip_pass pass)
|
||||
{
|
||||
|
||||
struct mainboard_tyan_s2885_config *conf =
|
||||
(struct mainboard_tyan_s2885_config *)chip->chip_info;
|
||||
|
||||
switch (pass) {
|
||||
default: break;
|
||||
// case CONF_PASS_PRE_CONSOLE:
|
||||
// case CONF_PASS_PRE_PCI:
|
||||
// case CONF_PASS_POST_PCI:
|
||||
case CONF_PASS_PRE_BOOT:
|
||||
if (conf->fixup_scsi)
|
||||
onboard_scsi_fixup();
|
||||
// if (conf->fixup_vga)
|
||||
// vga_fixup();
|
||||
printk_debug("mainboard fixup pass %d done\r\n",
|
||||
pass);
|
||||
break;
|
||||
}
|
||||
|
||||
}
|
||||
void final_mainboard_fixup(void)
|
||||
{
|
||||
#if 0
|
||||
enable_ide_devices();
|
||||
#endif
|
||||
}
|
||||
|
||||
struct chip_control mainboard_tyan_s2885_control = {
|
||||
.enable= enable,
|
||||
.name= "Tyan s2885 mainboard "
|
||||
};
|
||||
|
|
@ -0,0 +1,146 @@
|
|||
#include <console/console.h>
|
||||
#include <arch/smp/mpspec.h>
|
||||
#include <device/pci.h>
|
||||
#include <string.h>
|
||||
#include <stdint.h>
|
||||
|
||||
void *smp_write_config_table(void *v, unsigned long * processor_map)
|
||||
{
|
||||
static const char sig[4] = "PCMP";
|
||||
static const char oem[8] = "TYAN ";
|
||||
static const char productid[12] = "S2885 ";
|
||||
struct mp_config_table *mc;
|
||||
unsigned char isa_bus;
|
||||
|
||||
mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
|
||||
memset(mc, 0, sizeof(*mc));
|
||||
|
||||
memcpy(mc->mpc_signature, sig, sizeof(sig));
|
||||
mc->mpc_length = sizeof(*mc); /* initially just the header */
|
||||
mc->mpc_spec = 0x04;
|
||||
mc->mpc_checksum = 0; /* not yet computed */
|
||||
memcpy(mc->mpc_oem, oem, sizeof(oem));
|
||||
memcpy(mc->mpc_productid, productid, sizeof(productid));
|
||||
mc->mpc_oemptr = 0;
|
||||
mc->mpc_oemsize = 0;
|
||||
mc->mpc_entry_count = 0; /* No entries yet... */
|
||||
mc->mpc_lapic = LAPIC_ADDR;
|
||||
mc->mpe_length = 0;
|
||||
mc->mpe_checksum = 0;
|
||||
mc->reserved = 0;
|
||||
|
||||
smp_write_processors(mc, processor_map);
|
||||
|
||||
|
||||
/*Bus: Bus ID Type*/
|
||||
smp_write_bus(mc, 0, "PCI ");
|
||||
smp_write_bus(mc, 1, "PCI ");
|
||||
smp_write_bus(mc, 2, "PCI ");
|
||||
smp_write_bus(mc, 3, "PCI ");
|
||||
#if 1
|
||||
isa_bus = 6;
|
||||
smp_write_bus(mc, 4, "PCI "); //8151 1022/7454 1022/7455
|
||||
smp_write_bus(mc, 5, "PCI "); //Bridge
|
||||
#else
|
||||
isa_bus = 4;
|
||||
#endif
|
||||
smp_write_bus(mc, isa_bus, "ISA ");
|
||||
/*I/O APICs: APIC ID Version State Address*/
|
||||
smp_write_ioapic(mc, 2, 0x11, 0xfec00000);
|
||||
{
|
||||
struct pci_dev *dev;
|
||||
uint32_t base;
|
||||
dev = dev_find_slot(0, PCI_DEVFN(0x1,1));
|
||||
if (dev) {
|
||||
base = pci_read_config32(dev, PCI_BASE_ADDRESS_0);
|
||||
base &= PCI_BASE_ADDRESS_MEM_MASK;
|
||||
smp_write_ioapic(mc, 3, 0x11, base);
|
||||
}
|
||||
dev = dev_find_slot(0, PCI_DEVFN(0x2,1));
|
||||
if (dev) {
|
||||
base = pci_read_config32(dev, PCI_BASE_ADDRESS_0);
|
||||
base &= PCI_BASE_ADDRESS_MEM_MASK;
|
||||
smp_write_ioapic(mc, 4, 0x11, base);
|
||||
}
|
||||
}
|
||||
|
||||
/*I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
|
||||
*/ smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x0, 0x2, 0x0);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x1, 0x2, 0x1);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x0, 0x2, 0x2);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x3, 0x2, 0x3);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x4, 0x2, 0x4);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x5, 0x2, 0x5);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x6, 0x2, 0x6);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x7, 0x2, 0x7);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0x8, 0x2, 0x8);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0xc, 0x2, 0xc);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0xd, 0x2, 0xd);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0xe, 0x2, 0xe);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, isa_bus, 0xf, 0x2, 0xf);
|
||||
//??? What
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x1f, 0x2, 0x13);
|
||||
//Onboard AMD AC97 Audio
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x1d, 0x2, 0x11);
|
||||
// Onboard AMD USB
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x3, 0x2, 0x13);
|
||||
|
||||
// AGP Display Adapter
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x5, 0x0, 0x2, 0x10);
|
||||
|
||||
// Onboard Serial ATA
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x2c, 0x2, 0x11);
|
||||
//Onboard Firewire
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x30, 0x2, 0x13);
|
||||
//Onboard Broadcom NIC
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x24, 0x3, 0x0);
|
||||
|
||||
//Slot 5 PCI 32
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x28, 0x2, 0x10);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x29, 0x2, 0x11);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x2a, 0x2, 0x12); //
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x3, 0x2b, 0x2, 0x13); //
|
||||
|
||||
//Slot 3 PCIX 100/66
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x20, 0x3, 0x3);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x21, 0x3, 0x0);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x22, 0x3, 0x1);//
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x23, 0x3, 0x2);//
|
||||
|
||||
//Slot 4 PCIX 100/66
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x1c, 0x3, 0x2);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x1d, 0x3, 0x3);//
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x1e, 0x3, 0x0);//
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x1, 0x1f, 0x3, 0x1);//
|
||||
|
||||
//Slot 1 PCI-X 133/100/66
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0xc, 0x4, 0x0);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0xd, 0x4, 0x1);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0xe, 0x4, 0x2); //
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0xf, 0x4, 0x3); //
|
||||
|
||||
//Slot 2 PCI-X 133/100/66
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x18, 0x4, 0x1);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x19, 0x4, 0x2);
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x1a, 0x4, 0x3);//
|
||||
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x1b, 0x4, 0x0);//
|
||||
|
||||
/*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#*/
|
||||
smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x0);
|
||||
smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE|MP_IRQ_POLARITY_HIGH, 0x0, 0x0, MP_APIC_ALL, 0x1);
|
||||
/* There is no extension information... */
|
||||
|
||||
/* Compute the checksums */
|
||||
mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
|
||||
mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);
|
||||
printk_debug("Wrote the mp table end at: %p - %p\n",
|
||||
mc, smp_next_mpe_entry(mc));
|
||||
return smp_next_mpe_entry(mc);
|
||||
}
|
||||
|
||||
unsigned long write_smp_table(unsigned long addr, unsigned long *processor_map)
|
||||
{
|
||||
void *v;
|
||||
v = smp_write_floating_table(addr);
|
||||
return (unsigned long)smp_write_config_table(v, processor_map);
|
||||
}
|
|
@ -0,0 +1,44 @@
|
|||
/* Copyright 2003 Tyan */
|
||||
|
||||
/* Author: Yinghai Lu
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
#include <delay.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <arch/io.h>
|
||||
|
||||
#include <console/console.h>
|
||||
#include <device/device.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <device/pci_ops.h>
|
||||
|
||||
|
||||
static void ti_firewire_init(struct device *dev)
|
||||
{
|
||||
uint16_t word;
|
||||
|
||||
word = pci_read_config16(dev, 0x4);
|
||||
word |= ((1 << 2) |(1<<4)); // Command: 3--> 17
|
||||
pci_write_config16(dev, 0x4, word);
|
||||
|
||||
printk_debug("TI_FIREWIRE_FIXUP: done \n");
|
||||
|
||||
}
|
||||
|
||||
static struct device_operations ti_firewire_ops = {
|
||||
.read_resources = pci_dev_read_resources,
|
||||
.set_resources = pci_dev_set_resources,
|
||||
.init = ti_firewire_init,
|
||||
.scan_bus = 0,
|
||||
};
|
||||
|
||||
static struct pci_driver ti_firewire_driver __pci_driver = {
|
||||
.ops = &ti_firewire_ops,
|
||||
.vendor = 0x104c,
|
||||
.device = 0x8023,
|
||||
};
|
||||
|
|
@ -0,0 +1 @@
|
|||
driver amd8151_agp3.o
|
|
@ -0,0 +1,75 @@
|
|||
/*
|
||||
* Copyright 2003 Tyan
|
||||
*
|
||||
* Author: Yinghai Lu
|
||||
*/
|
||||
#include <console/console.h>
|
||||
#include <device/device.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <device/pci_ops.h>
|
||||
|
||||
static void agp3bridge_init(device_t dev)
|
||||
{
|
||||
uint32_t dword;
|
||||
|
||||
dword = pci_read_config8(dev, 0x04);
|
||||
dword |= 0x07;
|
||||
pci_write_config8(dev, 0x04, dword);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
static struct device_operations agp3bridge_ops = {
|
||||
.read_resources = pci_bus_read_resources,
|
||||
.set_resources = pci_dev_set_resources,
|
||||
.init = agp3bridge_init,
|
||||
.scan_bus = pci_scan_bridge,
|
||||
};
|
||||
|
||||
static struct pci_driver agp3bridge_driver __pci_driver = {
|
||||
.ops = &agp3bridge_ops,
|
||||
.vendor = PCI_VENDOR_ID_AMD,
|
||||
.device = 0x7455,
|
||||
};
|
||||
|
||||
|
||||
static void agp3dev_enable(device_t dev)
|
||||
{
|
||||
uint32_t value;
|
||||
|
||||
// AGP enable
|
||||
value = pci_read_config32(dev, 0xa8);
|
||||
value |= (1<<8);
|
||||
pci_write_config32(dev, 0xa8, value);
|
||||
|
||||
// linkA 8bit-->16bit
|
||||
value = pci_read_config32(dev, 0xc4);
|
||||
value |= (11<<24);
|
||||
pci_write_config32(dev, 0xc4, value);
|
||||
|
||||
// linkA 200-->600
|
||||
value = pci_read_config32(dev, 0xcc);
|
||||
value |= (4<<8);
|
||||
pci_write_config32(dev, 0xcc, value);
|
||||
|
||||
|
||||
value = pci_read_config32(dev, 0x4);
|
||||
value |= 6;
|
||||
pci_write_config32(dev, 0x4, value);
|
||||
}
|
||||
|
||||
static struct device_operations agp3dev_ops = {
|
||||
.read_resources = pci_dev_read_resources,
|
||||
.set_resources = pci_dev_set_resources,
|
||||
.init = 0,
|
||||
.scan_bus = 0,
|
||||
.enable = agp3dev_enable,
|
||||
};
|
||||
|
||||
static struct pci_driver agp3dev_driver __pci_driver = {
|
||||
.ops = &agp3dev_ops,
|
||||
.vendor = PCI_VENDOR_ID_AMD,
|
||||
.device = 0x7454,
|
||||
|
||||
};
|
|
@ -32,7 +32,7 @@ uses MAINBOARD
|
|||
uses MAINBOARD_PART_NUMBER
|
||||
uses MAINBOARD_VENDOR
|
||||
uses MAX_CPUS
|
||||
uses MEMORY_HOLE
|
||||
#uses MEMORY_HOLE
|
||||
uses PAYLOAD_SIZE
|
||||
uses _RAMBASE
|
||||
uses _ROMBASE
|
||||
|
@ -49,6 +49,27 @@ uses USE_NORMAL_IMAGE
|
|||
uses USE_OPTION_TABLE
|
||||
uses HAVE_OPTION_TABLE
|
||||
uses CONFIG_CHIP_CONFIGURE
|
||||
|
||||
uses CONFIG_CONSOLE_SERIAL8250
|
||||
uses TTYS0_BAUD
|
||||
uses DEFAULT_CONSOLE_LOGLEVEL
|
||||
uses MAXIMUM_CONSOLE_LOGLEVEL
|
||||
uses DEBUG
|
||||
uses CONFIG_MAX_CPUS
|
||||
uses CONFIG_LOGICAL_CPUS
|
||||
uses MAX_PHYSICAL_CPUS
|
||||
uses LINUXBIOS_EXTRA_VERSION
|
||||
uses XIP_ROM_SIZE
|
||||
uses XIP_ROM_BASE
|
||||
|
||||
uses CONFIG_VGABIOS
|
||||
uses CONFIG_REALMODE_IDT
|
||||
uses CONFIG_PCIBIOS
|
||||
uses VGABIOS_START
|
||||
uses SCSIFW_START
|
||||
|
||||
#
|
||||
#uses CONFIG_LSI_SCSI_FW_FIXUP
|
||||
|
||||
option HAVE_OPTION_TABLE=1
|
||||
option HAVE_MP_TABLE=1
|
||||
|
@ -61,9 +82,19 @@ option k7=1
|
|||
option k8=1
|
||||
option ROM_SIZE=524288
|
||||
|
||||
#option CONFIG_VGABIOS=1
|
||||
#option CONFIG_REALMODE_IDT=1
|
||||
#option CONFIG_PCIBIOS=1
|
||||
#option VGABIOS_START=0xfff8c000
|
||||
option SCSIFW_START=0xfff80000
|
||||
|
||||
|
||||
option HAVE_FALLBACK_BOOT=1
|
||||
|
||||
# use the new chip configure code.
|
||||
|
||||
option CONFIG_CHIP_CONFIGURE=1
|
||||
#option CONFIG_LSI_SCSI_FW_FIXUP=1
|
||||
|
||||
|
||||
### Customize our winbond superio chip for this motherboard
|
||||
|
@ -82,7 +113,10 @@ option IRQ_SLOT_COUNT=13
|
|||
### Only worry about 2 micro processors
|
||||
###
|
||||
option CONFIG_SMP=1
|
||||
option CONFIG_MAX_CPUS=2
|
||||
option MAX_CPUS=2
|
||||
option CONFIG_LOGICAL_CPUS=0
|
||||
option MAX_PHYSICAL_CPUS=2
|
||||
#
|
||||
###
|
||||
### Build code to setup a generic IOAPIC
|
||||
|
@ -98,7 +132,7 @@ option CONFIG_IOAPIC=1
|
|||
### CPU identification depends on only variable MTRRs
|
||||
### being enabled.
|
||||
###
|
||||
option MEMORY_HOLE=0
|
||||
#option MEMORY_HOLE=0
|
||||
#
|
||||
###
|
||||
### Enable both fixed and variable MTRRS
|
||||
|
@ -112,8 +146,8 @@ option ENABLE_FIXED_AND_VARIABLE_MTRRS=1
|
|||
###
|
||||
### Clean up the motherboard id strings
|
||||
###
|
||||
#option MAINBOARD_PART_NUMBER="Solo7"
|
||||
#option MAINBOARD_VENDOR="AMD"
|
||||
option MAINBOARD_PART_NUMBER="S2880"
|
||||
option MAINBOARD_VENDOR="Tyan"
|
||||
#
|
||||
###
|
||||
### Call the final_mainboard_fixup function
|
||||
|
@ -125,71 +159,108 @@ option FINAL_MAINBOARD_FIXUP=1
|
|||
### (linuxBIOS plus bootloader) will live in the boot rom chip.
|
||||
###
|
||||
#option FALLBACK_SIZE=524288
|
||||
option FALLBACK_SIZE=98304
|
||||
|
||||
## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
|
||||
option ROM_IMAGE_SIZE=65536
|
||||
|
||||
|
||||
###
|
||||
### Compute where this copy of linuxBIOS will start in the boot rom
|
||||
###
|
||||
#
|
||||
###
|
||||
### Compute a range of ROM that can cached to speed up linuxBIOS,
|
||||
### execution speed.
|
||||
###
|
||||
##expr XIP_ROM_SIZE = 65536
|
||||
##expr XIP_ROM_BASE = _ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE
|
||||
##option XIP_ROM_SIZE=65536
|
||||
##option XIP_ROM_BASE=0xffff0000
|
||||
#
|
||||
## XIP_ROM_SIZE && XIP_ROM_BASE values that work.
|
||||
##option XIP_ROM_SIZE=0x8000
|
||||
##option XIP_ROM_BASE=0xffff8000
|
||||
|
||||
## We don't use compressed image
|
||||
option CONFIG_COMPRESS=0
|
||||
## We do use compressed image
|
||||
option CONFIG_COMPRESS=1
|
||||
|
||||
option USE_ELF_BOOT=1
|
||||
|
||||
## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
|
||||
option ROM_IMAGE_SIZE=65536
|
||||
|
||||
option CONFIG_CONSOLE_SERIAL8250=1
|
||||
option TTYS0_BAUD=115200
|
||||
|
||||
##
|
||||
### Select the linuxBIOS loglevel
|
||||
##
|
||||
## EMERG 1 system is unusable
|
||||
## ALERT 2 action must be taken immediately
|
||||
## CRIT 3 critical conditions
|
||||
## ERR 4 error conditions
|
||||
## WARNING 5 warning conditions
|
||||
## NOTICE 6 normal but significant condition
|
||||
## INFO 7 informational
|
||||
## DEBUG 8 debug-level messages
|
||||
## SPEW 9 Way too many details
|
||||
|
||||
## Request this level of debugging output
|
||||
option DEFAULT_CONSOLE_LOGLEVEL=8
|
||||
## At a maximum only compile in this level of debugging
|
||||
option MAXIMUM_CONSOLE_LOGLEVEL=9
|
||||
|
||||
option DEBUG=1
|
||||
|
||||
option AMD8111_DEV=0x5
|
||||
|
||||
#
|
||||
|
||||
## LinuxBIOS C code runs at this location in RAM
|
||||
option _RAMBASE=0x00100000
|
||||
option _RAMBASE=0x004000
|
||||
|
||||
##
|
||||
## Use a 64K stack
|
||||
##
|
||||
option STACK_SIZE=0x10000
|
||||
option STACK_SIZE=0x2000
|
||||
|
||||
##
|
||||
## Use a 64K heap
|
||||
##
|
||||
option HEAP_SIZE=0x10000
|
||||
option HEAP_SIZE=0x2000
|
||||
|
||||
#
|
||||
###
|
||||
### Compute the start location and size size of
|
||||
### The linuxBIOS bootloader.
|
||||
###
|
||||
option PAYLOAD_SIZE = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
|
||||
option CONFIG_ROM_STREAM_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
|
||||
option CONFIG_ROM_STREAM = 1
|
||||
option _ROMBASE = (CONFIG_ROM_STREAM_START + PAYLOAD_SIZE)
|
||||
|
||||
#
|
||||
# Arima hdama
|
||||
#
|
||||
romimage "normal"
|
||||
option USE_FALLBACK_IMAGE=0
|
||||
# 48K for SCSI FW
|
||||
option ROM_SIZE = 475136
|
||||
# 48K for SCSI FW and 48K for ATI ROM
|
||||
# option ROM_SIZE = 425984
|
||||
option LINUXBIOS_EXTRA_VERSION="$(shell cat ../../VERSION)_Normal"
|
||||
option ROM_SECTION_SIZE = (ROM_SIZE - FALLBACK_SIZE)
|
||||
option ROM_SECTION_OFFSET= 0
|
||||
|
||||
option PAYLOAD_SIZE = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
|
||||
option CONFIG_ROM_STREAM_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
|
||||
option _ROMBASE = (CONFIG_ROM_STREAM_START + PAYLOAD_SIZE)
|
||||
|
||||
option XIP_ROM_SIZE = FALLBACK_SIZE
|
||||
option XIP_ROM_BASE = (_ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE)
|
||||
|
||||
mainboard tyan/s2880
|
||||
payload ../eepro100.ebi
|
||||
payload ../../tg3--ide_disk.zelf
|
||||
end
|
||||
|
||||
romimage "fallback"
|
||||
option LINUXBIOS_EXTRA_VERSION="$(shell cat ../../VERSION)_Fallback"
|
||||
option USE_FALLBACK_IMAGE=1
|
||||
option HAVE_FALLBACK_BOOT=1
|
||||
option ROM_SECTION_SIZE = FALLBACK_SIZE
|
||||
option ROM_SECTION_OFFSET= (ROM_SIZE - FALLBACK_SIZE)
|
||||
|
||||
option PAYLOAD_SIZE = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
|
||||
option CONFIG_ROM_STREAM_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
|
||||
option _ROMBASE = (CONFIG_ROM_STREAM_START + PAYLOAD_SIZE)
|
||||
|
||||
option XIP_ROM_SIZE = FALLBACK_SIZE
|
||||
option XIP_ROM_BASE = (_ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE)
|
||||
|
||||
mainboard tyan/s2880
|
||||
payload ../eepro100.ebi
|
||||
payload ../../tg3.zelf
|
||||
end
|
||||
|
||||
buildrom ROM_SIZE "normal" "fallback"
|
||||
|
|
Loading…
Reference in New Issue