Commit graph

26 commits

Author SHA1 Message Date
Sven Peter
e08c6c98db memory.h: add MMU related constants
Signed-off-by: Sven Peter <sven@svenpeter.dev>
2021-01-25 19:45:08 +09:00
Sven Peter
c0bacd2f12 utils.h: add panic() macro
Signed-off-by: Sven Peter <sven@svenpeter.dev>
2021-01-25 19:45:08 +09:00
Ariel Machado
51bf5c870a adt: replaces int to u32 and size_t for unsigned values.
Makefile: increases compiler warnings

Signed-off-by: Ariel Machado <ariel@fe.up.pt>
2021-01-25 19:18:30 +09:00
Hector Martin
cc34ace39a startup: Implement setting CPU chicken bits for Icestorm
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-25 19:11:54 +09:00
Hector Martin
58b643df77 clang-format a few missed things
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-25 17:25:49 +09:00
Hector Martin
a637b77816 Move minlzma.h -> src/minilzlib
This stops clang-format from running on this header.

Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-25 17:25:44 +09:00
Hector Martin
14db0224af Add config.h for build-time config options
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-25 17:24:29 +09:00
Hector Martin
674a82a2bb aic_test: UART IRQ testing stuff
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-23 22:42:59 +09:00
Hector Martin
63319ed348 utils: implement udelay()
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-23 22:42:25 +09:00
Hector Martin
009f04775e utils: add __assert_fail function to make assert() work
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-23 22:42:25 +09:00
Hector Martin
ee12d053a9 proxy: add XZ and GZ decompression functions and code
This embeds tinf and minlzma.

Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-23 22:42:23 +09:00
Ferdinand Bachmann
afc5813635 exceptions: fix clang warning for msr arg
Signed-off-by: Ferdinand Bachmann <theferdi265@gmail.com>
2021-01-23 22:09:22 +09:00
Ferdinand Bachmann
8511d9ff74 start.S: clang compat, don't use '\r' in asm files
Signed-off-by: Ferdinand Bachmann <theferdi265@gmail.com>
2021-01-23 22:09:22 +09:00
Ferdinand Bachmann
75c3cd39d4 start.S: don't use caller-saved registers accross calls
Signed-off-by: Ferdinand Bachmann <theferdi265@gmail.com>
2021-01-23 22:09:22 +09:00
Ferdinand Bachmann
6ecf5d9fb5 types.h: remove redundant definition of NULL (defined in stddef.h)
Signed-off-by: Ferdinand Bachmann <theferdi265@gmail.com>
2021-01-23 22:05:37 +09:00
Ferdinand Bachmann
274ea2baf2 exceptions: remove unused push_hi_regs symbol, make _exc_entry a function
Signed-off-by: Ferdinand Bachmann <theferdi265@gmail.com>
2021-01-23 22:05:24 +09:00
Hector Martin
31b6af14b2 exception.c: fix sp calculation in print_regs
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-18 01:57:27 +09:00
Hector Martin
81aaf2ed35 Basic exceptions, irq, cache mgmt support
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-17 00:49:22 +09:00
Ferdinand Bachmann
d49d0b781b adt: fix ignored qualifiers in adt_getprop_copy function prototype
Signed-off-by: Ferdinand Bachmann <theferdi265@gmail.com>
2021-01-16 05:12:48 +09:00
Sven Peter
3268aabb91 add missing const to src/adt.h
Signed-off-by: Sven Peter <sven@svenpeter.dev>
2021-01-16 02:48:22 +09:00
Sven Peter
4c4850935f change #include <string.h> to #include "string.h"
this is required to fix the following error when compiling with clang:

  CC    build/string.o
src/string.c:3:10: error: 'string.h' file not found with <angled> include; use "quotes" instead
         ^~~~~~~~~~
         "string.h"

Signed-off-by: Sven Peter <sven@svenpeter.dev>
2021-01-16 02:48:08 +09:00
Clay Freeman
b0b3548f1d Error codes should be returned as negative values
Signed-off-by: Clay Freeman <git@clayfreeman.com>
2021-01-15 12:52:34 +09:00
Hector Martin
5175c7a31b Chainloading, ADT support, misc fixes
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-15 04:04:12 +09:00
Hector Martin
b8fd8363cd Make UART proxy work
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-15 04:04:12 +09:00
Hector Martin
152c96a34a Import UART proxy
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-15 04:04:12 +09:00
Hector Martin
8af9f1eb95 Initial commit
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-01-15 04:03:35 +09:00