#include <unistd.h>#include <fcntl.h>#include <stdio.h>#include <errno.h>#include <sys/mman.h>#include <sys/types.h>#include <string.h>#include <stdlib.h>#include <signal.h>#include <sys/stat.h>#include <setjmp.h>#include <sys/perm.h>#include "v86bios.h"#include "pci.h"#include "AsmMacros.h"#include "vbios.h"Defines | |
| #define | SIZE 0x100000 |
| #define | VRAM_START 0xA0000 |
| #define | VRAM_SIZE 0x1FFFF |
| #define | V_BIOS_SIZE 0x1FFFF |
| #define | BIOS_START 0x7C00 |
Functions | |
| void | log_err (char *format,...) __attribute__((format(printf |
| static int | int10_bios_ok (void) |
| static int | map (void) |
| static void | unmap (void) |
| static int | map_vram (hd_data_t *hd_data) |
| static void | unmap_vram (void) |
| static int | copy_vbios (hd_data_t *hd_data) |
| static int | copy_bios_ram (hd_data_t *hd_data) |
| static int | setup_system_bios (hd_data_t *hd_data) |
| static void | setup_int_vect (void) |
| static int | chksum (CARD8 *start) |
| void | loadCodeToMem (unsigned char *ptr, CARD8 *code) |
| static void | sigsegv_handler (int) |
| int | InitInt10 (hd_data_t *hd_data, int pci_cfg_method) |
| void | FreeInt10 () |
| int | CallInt10 (int *ax, int *bx, int *cx, unsigned char *buf, int len, int cpuemu) |
Variables | |
| static CARD8 | code [] = { 0xcd, 0x10, 0xf4 } |
| static int | vram_mapped = 0 |
| static int | int10inited = 0 |
| static sigjmp_buf | longjmp_buf |
| #define BIOS_START 0x7C00 |
| #define SIZE 0x100000 |
| #define V_BIOS_SIZE 0x1FFFF |
| #define VRAM_SIZE 0x1FFFF |
| #define VRAM_START 0xA0000 |
| int CallInt10 | ( | int * | ax, | |
| int * | bx, | |||
| int * | cx, | |||
| unsigned char * | buf, | |||
| int | len, | |||
| int | cpuemu | |||
| ) |
| int chksum | ( | CARD8 * | start | ) | [static] |
| static int copy_bios_ram | ( | hd_data_t * | hd_data | ) | [static] |
| int copy_vbios | ( | hd_data_t * | hd_data | ) | [static] |
| void FreeInt10 | ( | void | ) |
| int InitInt10 | ( | hd_data_t * | hd_data, | |
| int | pci_cfg_method | |||
| ) |
| int int10_bios_ok | ( | void | ) | [static] |
| void loadCodeToMem | ( | unsigned char * | ptr, | |
| CARD8 * | code | |||
| ) |
| void log_err | ( | char * | format, | |
| ... | ||||
| ) |
| int map | ( | void | ) | [static] |
| int map_vram | ( | hd_data_t * | hd_data | ) | [static] |
| static void setup_int_vect | ( | void | ) | [static] |
| static int setup_system_bios | ( | hd_data_t * | hd_data | ) | [static] |
| void sigsegv_handler | ( | int | ) | [static] |
| void unmap | ( | void | ) | [static] |
| void unmap_vram | ( | void | ) | [static] |
int int10inited = 0 [static] |
sigjmp_buf longjmp_buf [static] |
int vram_mapped = 0 [static] |