| /branches/tracing/uspace/lib/libc/arch/ia32/include/config.h |
|---|
| 37,7 → 37,6 |
| #define PAGE_WIDTH 12 |
| #define PAGE_SIZE (1 << PAGE_WIDTH) |
| #define PAGE_COLOR_BITS 0 /* dummy */ |
| #endif |
| /branches/tracing/uspace/lib/libc/arch/ia32/Makefile.inc |
|---|
| 29,8 → 29,12 |
| ## Toolchain configuration |
| # |
| ifndef CROSS_PREFIX |
| CROSS_PREFIX = /usr/local |
| endif |
| TARGET = i686-pc-linux-gnu |
| TOOLCHAIN_DIR = /usr/local/i686/bin |
| TOOLCHAIN_DIR = $(CROSS_PREFIX)/i686/bin |
| ARCH_SOURCES += arch/$(ARCH)/src/syscall.S \ |
| arch/$(ARCH)/src/fibril.S \ |
| /branches/tracing/uspace/lib/libc/arch/ia32/src/entry.s |
|---|
| 34,6 → 34,7 |
| ## User-space task entry point |
| # |
| # %ebx contains the PCB pointer |
| # |
| __entry: |
| mov %ss, %ax |
| 41,7 → 42,9 |
| mov %ax, %es |
| mov %ax, %fs |
| # Do not set %gs, it contains descriptor that can see TLS |
| # Pass the PCB pointer to __main as the first argument |
| pushl %ebx |
| call __main |
| call main |
| call __exit |