GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

spike-riscv: Register RAM resource at 0x80000000 

Without this patch, the CBFS loader won't load segments into the RAM.

Change-Id: If05c8edb51f9fe2f7af84178826f93b193cfd8a9
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/15511
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Jonathan Neuschäfer 2016-07-07 20:53:29 +02:00 committed by Ronald G. Minnich
parent 8660580567
commit c98aac0589
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/mainboard/emulation/spike-riscv/mainboard.c
View File

@ -19,13 +19,21 @@
static void mainboard_enable(device_t dev) static void mainboard_enable(device_t dev)
{ {
/*
* Size of the emulated system RAM. On hardware, this would be external
* DDR memory.
*
* TODO: Get this size from the hardware-supplied configuration string.
*/
const size_t ram_size = 1*GiB;
if (!dev) { if (!dev) {
printk(BIOS_EMERG, "No dev0; die\n"); printk(BIOS_EMERG, "No dev0; die\n");
while (1); while (1);
} }
ram_resource(dev, 0, 2048, 32768); ram_resource(dev, 0, 0x80000000/KiB, ram_size/KiB);
cbmem_recovery(0); cbmem_recovery(0);
} }