| /trunk/uspace/libc/include/as.h |
|---|
| 40,8 → 40,6 |
| #include <kernel/arch/mm/as.h> |
| #include <kernel/mm/as.h> |
| #define USER_ADDRESS_SPACE_SIZE_ARCH (USER_ADDRESS_SPACE_END_ARCH-USER_ADDRESS_SPACE_START_ARCH+1) |
| extern void *as_area_create(void *address, size_t size, int flags); |
| extern int as_area_resize(void *address, size_t size, int flags); |
| extern int as_area_destroy(void *address); |
| /trunk/uspace/libc/include/stdio.h |
|---|
| 40,8 → 40,18 |
| #define EOF (-1) |
| #include <string.h> |
| #include <io/stream.h> |
| #define DEBUG(fmt, ...) \ |
| { \ |
| char buf[256]; \ |
| int n; \ |
| n = snprintf(buf, sizeof(buf), fmt, ##__VA_ARGS__); \ |
| if (n > 0) \ |
| (void) __SYSCALL3(SYS_IO, 1, (sysarg_t) buf, strlen(buf)); \ |
| } |
| extern int getchar(void); |
| extern int puts(const char * str); |
| /trunk/uspace/libc/generic/as.c |
|---|
| 36,7 → 36,13 |
| #include <libc.h> |
| #include <unistd.h> |
| #include <align.h> |
| #include <types.h> |
| /** |
| * Either 4*256M on 32-bit architecures or 16*256M on 64-bit architectures. |
| */ |
| #define MAX_HEAP_SIZE (sizeof(uintptr_t)<<28) |
| /** Create address space area. |
| * |
| * @param address Virtual address where to place new address space area. |
| 141,7 → 147,7 |
| /* Set heapsize to some meaningful value */ |
| if (maxheapsize == -1) |
| set_maxheapsize(ALIGN_UP(USER_ADDRESS_SPACE_SIZE_ARCH >> 1, PAGE_SIZE)); |
| set_maxheapsize(MAX_HEAP_SIZE); |
| if (!last_allocated) |
| last_allocated = (void *) ALIGN_UP((void *) &_heap + maxheapsize, PAGE_SIZE); |
| /trunk/uspace/libc/generic/psthread.c |
|---|
| 61,7 → 61,7 |
| /** Counter of threads residing in async_manager */ |
| static int threads_in_manager; |
| /** Setup PSthread information into TCB structure */ |
| /** Setup psthread information into TCB structure */ |
| psthread_data_t * psthread_setup() |
| { |
| psthread_data_t *pt; |
| 89,7 → 89,7 |
| free(pt); |
| } |
| /** Function that is called on entry to new uspace thread */ |
| /** Function that is called on entry to new pseudo thread */ |
| void psthread_main(void) |
| { |
| psthread_data_t *pt = __tcb_get()->pst_data; |
| 209,8 → 209,7 |
| return retval; |
| } |
| /** |
| * Create a userspace thread |
| /** Create a userspace pseudo thread. |
| * |
| * @param func Pseudo thread function. |
| * @param arg Argument to pass to func. |
| /trunk/uspace/libc/arch/sparc64/include/syscall.h |
|---|
| 50,6 → 50,7 |
| "ta %5\n" |
| : "=r" (a1) |
| : "r" (a1), "r" (a2), "r" (a3), "r" (a4), "i" (id) |
| : "memory" |
| ); |
| return a1; |