mirror of
https://github.com/vivier/EMILE.git
synced 2024-12-21 18:30:20 +00:00
53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
/*
|
|
*
|
|
* (c) 2005 Laurent Vivier <Laurent@Vivier.EU>
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/types.h>
|
|
|
|
#include <macos/lowmem.h>
|
|
#include <macos/gestalt.h>
|
|
|
|
#include "arch.h"
|
|
#include "vga.h"
|
|
#include "bank.h"
|
|
#include "bootenv.h"
|
|
|
|
static char* setenv(char* env, char* variable, unsigned long value)
|
|
{
|
|
sprintf(env, "%s=%lu", variable, value);
|
|
env += strlen(env) + 1;
|
|
env[1] = 0;
|
|
|
|
return env;
|
|
}
|
|
|
|
void bootenv_init(char* env)
|
|
{
|
|
unsigned long videoaddr;
|
|
env = setenv(env, "ROOT_SCSI_ID", 0);
|
|
env = setenv(env, "SINGLE_USER", 0);
|
|
logical2physical(vga_get_videobase(), &videoaddr);
|
|
env = setenv(env, "VIDEO_ADDR", videoaddr);
|
|
env = setenv(env, "ROW_BYTES", vga_get_row_bytes());
|
|
env = setenv(env, "SCREEN_DEPTH", vga_get_depth());
|
|
env = setenv(env, "DIMENSIONS", (vga_get_height() << 16) | vga_get_width());
|
|
env = setenv(env, "BOOTTIME", Time - 2082844800);
|
|
env = setenv(env, "GMTBIAS", gmt_bias);
|
|
env = setenv(env, "BOOTERVER", 111); /* "1.11.4a4" */
|
|
env = setenv(env, "MACOS_VIDEO", vga_get_video());
|
|
env = setenv(env, "MACOS_SCC", SCCRd);
|
|
env = setenv(env, "MACHINEID", machine_id);
|
|
env = setenv(env, "MEMSIZE", ram_size);
|
|
env = setenv(env, "GRAYBARS", 0);
|
|
env = setenv(env, "SERIALECHO", 0);
|
|
env = setenv(env, "SERIALCONSOLE", 0);
|
|
env = setenv(env, "PROCESSOR", cpu_type - gestalt68020);
|
|
env = setenv(env, "ROMBASE", (unsigned long)ROMBase);
|
|
env = setenv(env, "TIMEDBRA", TimeDBRA);
|
|
env = setenv(env, "ADBDELAY", TimeVIADB);
|
|
}
|