135 lines
2.7 KiB
C
135 lines
2.7 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <ctype.h>
|
|
#include "platform.h"
|
|
#include "romfs.h"
|
|
#include "xmodem.h"
|
|
#include "elua/inc/shell.h"
|
|
#include "elua/src/lua/lua.h"
|
|
#include "elua/src/lua/lauxlib.h"
|
|
#include "elua/src/lua/lualib.h"
|
|
#include "term.h"
|
|
#include "platform_conf.h"
|
|
#include "elua_rfs.h"
|
|
#ifdef ELUA_SIMULATOR
|
|
#include "hostif.h"
|
|
#endif
|
|
|
|
// Validate eLua configuratin options
|
|
#include "validate.h"
|
|
|
|
#include "mmcfs.h"
|
|
#include "romfs.h"
|
|
#include "semifs.h"
|
|
|
|
// Define here your autorun/boot files,
|
|
// in the order you want eLua to search for them
|
|
const char *boot_order[] = {
|
|
#if defined(BUILD_MMCFS)
|
|
"/mmc/autorun.lua",
|
|
"/mmc/autorun.lc",
|
|
#endif
|
|
#if defined(BUILD_WOFS)
|
|
"/wo/autorun.lua",
|
|
"/wo/autorun.lc",
|
|
#endif
|
|
#if defined(BUILD_ROMFS)
|
|
"/rom/autorun.lua",
|
|
"/rom/autorun.lc",
|
|
#endif
|
|
#if defined(BUILD_SEMIFS)
|
|
"/semi/autorun.lua",
|
|
"/semi/autorun.lc",
|
|
#endif
|
|
};
|
|
|
|
extern char etext[];
|
|
|
|
#ifdef ELUA_BOOT_RPC
|
|
void boot_rpc( void )
|
|
{
|
|
lua_State *L = lua_open();
|
|
luaL_openlibs(L); /* open libraries */
|
|
|
|
// Set up UART for 8N1 w/ adjustable baud rate
|
|
platform_uart_setup( RPC_UART_ID, RPC_UART_SPEED, 8, PLATFORM_UART_PARITY_NONE, PLATFORM_UART_STOPBITS_1 );
|
|
|
|
// Start RPC Server
|
|
lua_getglobal( L, "rpc" );
|
|
lua_getfield( L, -1, "server" );
|
|
lua_pushnumber( L, RPC_UART_ID );
|
|
lua_pushnumber( L, RPC_TIMER_ID );
|
|
lua_pcall( L, 2, 0, 0 );
|
|
}
|
|
#endif // #ifdef ELUA_BOOT_RPC
|
|
|
|
// ****************************************************************************
|
|
// Program entry point
|
|
|
|
//~ int main( void )
|
|
int main_lua( void )
|
|
{
|
|
int i;
|
|
FILE* fp;
|
|
|
|
// Initialize platform first
|
|
if( platform_init() != PLATFORM_OK )
|
|
{
|
|
// This should never happen
|
|
while( 1 );
|
|
}
|
|
|
|
// Initialize device manager
|
|
dm_init();
|
|
|
|
// Register the ROM filesystem
|
|
romfs_init();
|
|
|
|
// Register the MMC filesystem
|
|
//~ mmcfs_init();
|
|
|
|
// Register the Semihosting filesystem
|
|
semifs_init();
|
|
|
|
// Register the remote filesystem
|
|
remotefs_init();
|
|
|
|
// Search for autorun files in the defined order and execute the 1st if found
|
|
for( i = 0; i < sizeof( boot_order ) / sizeof( *boot_order ); i++ )
|
|
{
|
|
//elua/src/newlib/stubs.c _open_r
|
|
if( ( fp = fopen( boot_order[ i ], "r" ) ) != NULL )
|
|
{
|
|
fclose( fp );
|
|
char* lua_argv[] = { (char *)"lua", (char *)boot_order[i], NULL };
|
|
lua_main( 2, lua_argv );
|
|
break; // autoruns only the first found
|
|
}
|
|
}
|
|
|
|
#ifdef ELUA_BOOT_RPC
|
|
boot_rpc();
|
|
#else
|
|
printf("hello\n\r");
|
|
// Run the shell
|
|
if( shell_init() == 0 )
|
|
{
|
|
// Start Lua directly
|
|
char* lua_argv[] = { (char *)"lua", NULL };
|
|
lua_main( 1, lua_argv );
|
|
}
|
|
else
|
|
shell_start();
|
|
#endif // #ifdef ELUA_BOOT_RPC
|
|
|
|
#ifdef ELUA_SIMULATOR
|
|
hostif_exit(0);
|
|
return 0;
|
|
#else
|
|
while( 1 );
|
|
#endif
|
|
|
|
}
|
|
|