coreboot-kgpe-d16/payloads/libpayload/include
Julius Werner 8a1d11f797 libpayload: Expand setbits_le32() and fix readl() const-ness
setbits_le32() is not really arch-specific... the arch-specific part of
accessing memory is wrapped by readl() and writel(), and the endianness
can be accounted for with the right macros. Generalize the definitions,
add a be32 version and move them to endian.h so that all platforms can
use them. Also include endian.h from libpayload.h so we won't update any
payload's old use of the macros (endianness is something useful enough
to always have avalable anyway, and shouldn't clash with other things).
This also fixes a bug where these macros would only be available if
libpayload-config.h had been independently included before.

Also fix a bug with readl() macros on all archs where they refused to
work on const pointers (which they should).

CQ-DEPEND=CL:208712
BUG=None
TEST=Stuff still compiles. Built and booted on Storm.

Original-Change-Id: I01a7fbadbb5d740675657d95c1e969027562ba8c
Original-Signed-off-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/208713
Original-Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
(cherry picked from commit 951f8a6d77bc21bd793bf4f228a0965ade586f00)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>

Change-Id: I51c25f01b200b91abbe32c879905349bb05dc9c8
Reviewed-on: http://review.coreboot.org/8129
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
2015-01-12 05:56:01 +01:00
..
arm/arch libpayload: Expand setbits_le32() and fix readl() const-ness 2015-01-12 05:56:01 +01:00
arm64/arch libpayload: Expand setbits_le32() and fix readl() const-ness 2015-01-12 05:56:01 +01:00
arpa Refactor the endianness conversion functions and header files. 2012-11-08 19:49:51 +01:00
pci libpayload: Add a few more PCI constants 2013-08-26 00:24:53 +02:00
storage libpayload: Change CONFIG_* to CONFIG_LP_* in the kconfig. 2014-08-05 18:44:08 +02:00
sys libpayload: Start using only internal and compiler headers. 2013-03-13 22:04:44 +01:00
usb libpayload: Fix pointer related casts 2014-12-31 18:57:35 +01:00
x86/arch libpayload: Expand setbits_le32() and fix readl() const-ness 2015-01-12 05:56:01 +01:00
assert.h libpayload: Fix the format string of the assert macro. 2012-11-07 18:36:05 +01:00
cbfs.h libpayload: Provide selfboot() external declaration in a common file 2015-01-04 00:27:20 +01:00
cbfs_core.h libpayload: Add support for arm64 in libpayload 2015-01-09 07:04:28 +01:00
cbfs_ram.h libpayload: expose cbfs ram functions 2013-12-12 22:22:12 +01:00
coreboot_tables.h arm: libpayload: Add cache coherent DMA memory definition and management 2014-08-13 00:04:14 +02:00
ctype.h Attached patch moves functions out of the huge libpayload.h into headers 2010-06-24 11:16:10 +00:00
die.h libpayload: Add a new "die" function to fatally signal programming errors. 2014-09-15 17:37:13 +02:00
endian.h libpayload: Expand setbits_le32() and fix readl() const-ness 2015-01-12 05:56:01 +01:00
errno.h Attached patch moves functions out of the huge libpayload.h into headers 2010-06-24 11:16:10 +00:00
exception.h libpayload: Rework exception hook interface 2015-01-09 07:05:15 +01:00
gdb.h libpayload: Add remote GDB support 2015-01-09 07:06:51 +01:00
getopt.h Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
inttypes.h libpayload: Start using only internal and compiler headers. 2013-03-13 22:04:44 +01:00
ipchksum.h libpayload: Add a new "die" function to fatally signal programming errors. 2014-09-15 17:37:13 +02:00
kconfig.h libpayload: Change CONFIG_* to CONFIG_LP_* in the kconfig. 2014-08-05 18:44:08 +02:00
keycodes.h libpayload: Make keycode constants available outside of curses.h. 2013-03-18 20:45:48 +01:00
lar.h libpayload: Add LAR walking support 2008-05-07 20:34:02 +00:00
libpayload.h libpayload: Expand setbits_le32() and fix readl() const-ness 2015-01-12 05:56:01 +01:00
limits.h libpayload: Improve compatibility 2011-07-16 11:09:28 +02:00
lzma.h LZMA: Add a version of ulzma which takes the input and output buffer sizes. 2014-08-10 22:29:51 +02:00
malloc.h libpayload: Provide atol(), malloc.h 2011-07-07 22:29:53 +02:00
multiboot_tables.h [PATCH] libpayload: Add multiboot support 2008-10-20 16:51:43 +00:00
panel.h libpayload: Add PDCurses and ncurses' libform/libmenu 2011-08-04 08:10:41 +02:00
pci.h libpayload: Add definitions for more config space registers. 2012-11-07 18:36:27 +01:00
stdarg.h libpayload: Don't sneak in compiler includes 2013-04-18 02:50:28 +02:00
stddef.h ARM: API to Map Physical Address to Wipe Memory above 4GB 2014-12-09 18:39:34 +01:00
stdint.h libpayload: Add more integer limits 2013-06-27 14:48:08 +02:00
stdio.h libpayload: Add the format attribute to functions in stdio.h. 2012-11-07 18:36:14 +01:00
stdlib.h libpayload: Add remote GDB support 2015-01-09 07:06:51 +01:00
string.h libpayload: Add strerror 2013-06-28 10:39:57 +02:00
strings.h libpayload: Implement ffs() 2011-03-01 07:23:49 +00:00
sysinfo.h libpayload: Change CONFIG_* to CONFIG_LP_* in the kconfig. 2014-08-05 18:44:08 +02:00
term.h libpayload: remove trailing whitespace and run dos2unix 2011-11-01 19:08:23 +01:00
unistd.h libpayload: Don't sneak in compiler includes 2013-04-18 02:50:28 +02:00
video_console.h Add coreboot framebuffer support to libpayload 2010-03-25 18:56:26 +00:00