| /branches/dynload/kernel/arch/ia32/include/atomic.h |
|---|
| 113,7 → 113,7 |
| "xchgl %0, %1\n" |
| "testl %1, %1\n" |
| "jnz 0b\n" |
| : "+m" (val->count), "=r"(tmp) |
| : "+m" (val->count), "=&r"(tmp) |
| ); |
| /* |
| * Prevent critical section code from bleeding out this way up. |
| /branches/dynload/kernel/arch/ia32/include/mm/page.h |
|---|
| 40,8 → 40,6 |
| #define PAGE_WIDTH FRAME_WIDTH |
| #define PAGE_SIZE FRAME_SIZE |
| #define PAGE_COLOR_BITS 0 /* dummy */ |
| #ifdef KERNEL |
| #ifndef __ASM__ |
| /branches/dynload/kernel/arch/ia32/Makefile.inc |
|---|
| 29,11 → 29,15 |
| ## Toolchain configuration |
| # |
| ifndef CROSS_PREFIX |
| CROSS_PREFIX = /usr/local |
| endif |
| BFD_NAME = elf32-i386 |
| BFD_ARCH = i386 |
| BFD = binary |
| TARGET = i686-pc-linux-gnu |
| TOOLCHAIN_DIR = /usr/local/i686 |
| TOOLCHAIN_DIR = $(CROSS_PREFIX)/i686 |
| DEFS += -DMACHINE=$(MACHINE) -D__32_BITS__ |
| 74,7 → 78,7 |
| CONFIG_HT = n |
| endif |
| ifeq ($(MACHINE),core) |
| FPU_NO_CFLAGS = -mno-mmmx -mno-sse -mno-sse2 -mno-sse3 |
| FPU_NO_CFLAGS = -mno-mmx -mno-sse -mno-sse2 -mno-sse3 |
| CMN2 = -march=prescott |
| GCC_CFLAGS += $(CMN2) |
| ICC_CFLAGS += $(CMN2) |
| /branches/dynload/kernel/arch/ia32/src/asm.S |
|---|
| 71,7 → 71,7 |
| * @param MEMCPY_SRC(%esp) Source address. |
| * @param MEMCPY_SIZE(%esp) Size. |
| * |
| * @return MEMCPY_SRC(%esp) on success and 0 on failure. |
| * @return MEMCPY_DST(%esp) on success and 0 on failure. |
| */ |
| memcpy: |
| memcpy_from_uspace: |
| 96,7 → 96,7 |
| 0: |
| movl %edx, %edi |
| movl %eax, %esi |
| movl MEMCPY_SRC(%esp), %eax /* MEMCPY_SRC(%esp), success */ |
| movl MEMCPY_DST(%esp), %eax /* MEMCPY_DST(%esp), success */ |
| ret |
| /* |
| /branches/dynload/kernel/arch/ia32/src/mm/as.c |
|---|
| 39,9 → 39,7 |
| /** Architecture dependent address space init. */ |
| void as_arch_init(void) |
| { |
| #ifndef __OBJC__ |
| as_operations = &as_pt_operations; |
| #endif |
| } |
| /** @} |
| /branches/dynload/kernel/arch/ia32/src/drivers/ega.c |
|---|
| 93,12 → 93,6 |
| sysinfo_set_item_val("fb.width", NULL, ROW); |
| sysinfo_set_item_val("fb.height", NULL, ROWS); |
| sysinfo_set_item_val("fb.address.physical", NULL, VIDEORAM); |
| sysinfo_set_item_val("fb.address.color", NULL, PAGE_COLOR((uintptr_t) |
| videoram)); |
| #ifndef CONFIG_FB |
| putchar('\n'); |
| #endif |
| } |
| static void ega_display_char(char ch) |