static int __init CONSOLE_setup(char *str)
{
/*
* 2.4 does not want the /dev/ options on the front
*/
if (strncmp(str, "/dev/", 5) == 0)
return(console_setup(str + 5));
return(console_setup(str));
}
static int __init early_printk_setup(char* arg)
{
/* early printk only works for serial ports now */
console_setup(arg);
serial_console_init();
printk( "early printk enabled \n" );
return 1;
}
static int general_setup(void)
{
int i;
maths_setup();
config_setup();
screen_w = cfgnum("screen.width", 800);
screen_h = cfgnum("screen.height", 600);
if (cfgnum("fullscreen", 0) == 1)
displayflags |= SDL_FULLSCREEN;
sprite_global.opt_alpha = cfgnum("alpha", 0);
i = SDL_Init(SDL_INITFLAGS);
assert(i == 0);
atexit(atexit_cleanup);
SDL_WM_SetCaption(VERSIONSTRING, 0);
sprite_global.display = SDL_SetVideoMode(screen_w, screen_h, 0, displayflags);
assert(sprite_global.display);
SDL_ShowCursor(SDL_DISABLE);
if (cfgnum("sound", 0) == 1)
{
sound_setup();
/* place the ear on the ground, in the center */
sound_move_ear(screen_w / 2, screen_h);
}
sprite_setup();
text_setup();
console_setup();
console_set_pos(9, 254);
console_load_bg(path_to_data("console-bg.png"));
sprite_types_setup();
char bg1[255];
char bg2[255];
sprintf(bg1,"data/bg%d.png",screen_w);
sprintf(bg2,"data/bgmask%d.png",screen_w);
sprite_background_load(bg1, bg2);
level_setup();
winds_setup();
return 0;
}
void ardutouch_setup( Synth *x )
{
synth = x; // set global ptr to runtime synth
console_setup( (Mode *) x ); // initialize console module
audio_setup(); // initialize audio module
bufsPerScan = audioRate / (scanRate * audioBufSz);
scanDC = bufsPerScan;
/* initialize buttons */
for ( byte i = 0; i < NumButs; i++ )
pinMode( butPin[i], INPUT ); // set corresponding digital pin as input
/* get initial positions of pots */
for ( byte i = 0; i < NumPots; i++ )
#ifdef CLOCKWISE_POTS
potVal[i] = analogRead( potPin[i] );
#else
potVal[i] = 1023 - analogRead( potPin[i] );
#endif
#ifndef USE_SERIAL_PORT
/* initialize LEDs */
for ( byte i = 0; i < NumLEDs; i++ )
{
pinMode( LEDPin[i], OUTPUT );
digitalWrite( LEDPin[i], LED_OFF );
}
#endif
x->config(); // configure the synth
x->reset(); // reset the synth
audio::enable(); // enable audio output
x->welcome(); // execute any post-reset code
#ifdef AUTO_METRICS // for developers only!
audio::wait(100); // run the synth for a bit
writeMetrics(); // write processor metrics to NVS
#endif
}
void __init ti_avalanche_setup(void)
{
#ifdef CONFIG_REMOTE_DEBUG
int rs_putDebugChar(char);
char rs_getDebugChar(void);
// int saa9730_putDebugChar(char);
// char saa9730_getDebugChar(void);
int evm3_putDebugChar(char);
int evm3_getDebugChar(void);
extern int (*putDebugChar)(char);
extern char (*getDebugChar)(void);
#endif
char *argptr;
static char *nfs_ptr;
static char *ip_ptr;
// JAH_TBD
// ioport_resource.end = 0x7fffffff;
#ifdef CONFIG_SERIAL_CONSOLE
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "console=ttyS0")) == NULL) {
int i = 0;
char *s = prom_getenv("modetty0");
while(s[i] >= '0' && s[i] <= '9')
i++;
strcpy(serial_console, "ttyS0,");
strncpy(serial_console + 6, s, i);
prom_printf("Config serial console: %s\n", serial_console);
console_setup(serial_console);
}
#endif /* CONFIG_SERIAL_CONSOLE */
#ifdef CONFIG_REMOTE_DEBUG
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "kgdb=ttyS")) != NULL) {
int line;
argptr += strlen("kgdb=ttyS");
if (*argptr != '0' && *argptr != '1')
printk("KGDB: Uknown serial line /dev/ttyS%c, "
"falling back to /dev/ttyS1\n", *argptr);
line = *argptr == '0' ? 0 : 1;
printk("KGDB: Using serial line /dev/ttyS%d for session\n",
line ? 1 : 0);
rs_kgdb_hook(line);
putDebugChar = rs_putDebugChar;
getDebugChar = rs_getDebugChar;
prom_printf("KGDB: Using serial line /dev/ttyS%d for session, "
"please connect your debugger\n", line ? 1 : 0);
remote_debug = 1;
/* Breakpoints and stuff are in atlas_irq_setup() */
}
#endif
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "nofpu")) != NULL)
mips_cpu.options &= ~MIPS_CPU_FPU;
/*
* Add nfsroot and IP enviroment variables to the cmdline.
* these are stored in the ADAM2 enviroment space in the
* following manner:
*
* for nfsroot:
* nfsroot=[<server-ip>:]<root-dir>[,<nfs-options>]
*
*
* for ipaddress
* ip=<client-ip>:<server-ip>:<gw-ip>:<netmask>:<hostname>:<device>:<autoconf>
*
* Note that if the Adam2 enviroment contains nfs set to "yes" the
* following code will also add the root=/dev/nfs automatically.
*
* (see Documentation/nfsroot.txt for more information)
*/
argptr = prom_getcmdline();
nfs_ptr = prom_getenv("nfs");
if(nfs_ptr)
{
if(!strncmp(nfs_ptr,"yes",3))
{
strcat(argptr,"root=/dev/nfs ");
argptr = prom_getcmdline();
nfs_ptr = prom_getenv("nfsroot");
strcat(argptr,nfs_ptr);
strcat(argptr," ");
}
}
ip_ptr = prom_getenv("linuxip");
argptr = prom_getcmdline();
if(ip_ptr)
{
strcat(argptr,ip_ptr);
}
avalanche_soc_platform_init();
#if defined(CONFIG_MIPS_EVM3)
rtc_ops = &evm3_rtc_ops;
#else
rtc_ops = &no_rtc_ops;
#endif /* CONFIG_MIPS_EVM3 */
mips_reboot_setup();
}
void __init rt2880_setup(void)
{
#ifdef CONFIG_KGDB
int rs_putDebugChar(char);
char rs_getDebugChar(void);
int saa9730_putDebugChar(char);
char saa9730_getDebugChar(void);
extern int (*generic_putDebugChar)(char);
extern char (*generic_getDebugChar)(void);
#endif
char *argptr;
iomem_resource.start = 0;
iomem_resource.end= ~0;
ioport_resource.start= 0;
ioport_resource.end = ~0;
#ifdef CONFIG_SERIAL_CONSOLE
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "console=ttyS")) == NULL) {
int i = 0;
char *s =(char *) prom_getenv("modetty0");
while(s[i] >= '0' && s[i] <= '9')
i++;
#ifdef CONFIG_RALINK_MT7620
strcpy(serial_console, "ttyS0,");
#else
strcpy(serial_console, "ttyS1,");
#endif
strncpy(serial_console + 6, s, i);
printk("Config serial console: %s\n", serial_console);
console_setup(serial_console, NULL);
}
#endif
#ifdef CONFIG_KGDB
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "kgdb=ttyS")) != NULL) {
int line;
argptr += strlen("kgdb=ttyS");
if (*argptr != '0' && *argptr != '1')
printk("KGDB: Uknown serial line /dev/ttyS%c, "
"falling back to /dev/ttyS1\n", *argptr);
line = *argptr == '0' ? 0 : 1;
printk("KGDB: Using serial line /dev/ttyS%d for session\n",
line ? 1 : 0);
if(line == 0) {
rs_kgdb_hook(line);
generic_putDebugChar = rs_putDebugChar;
generic_getDebugChar = rs_getDebugChar;
} else {
saa9730_kgdb_hook();
generic_putDebugChar = saa9730_putDebugChar;
generic_getDebugChar = saa9730_getDebugChar;
}
printk("KGDB: Using serial line /dev/ttyS%d for session, "
"please connect your debugger\n", line ? 1 : 0);
remote_debug = 1;
/* Breakpoints and stuff are in surfboard_irq_setup() */
}
#endif
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "nofpu")) != NULL)
cpu_data[0].options &= ~MIPS_CPU_FPU;
board_time_init = mips_time_init;
mips_reboot_setup();
}
__initfunc(void sgi_setup(void))
{
#ifdef CONFIG_SERIAL_CONSOLE
char *ctype;
#endif
#ifdef CONFIG_REMOTE_DEBUG
char *kgdb_ttyd;
#endif
irq_setup = sgi_irq_setup;
/* Init the INDY HPC I/O controller. Need to call this before
* f*****g with the memory controller because it needs to know the
* boardID and whether this is a Guiness or a FullHouse machine.
*/
sgihpc_init();
/* Init INDY memory controller. */
sgimc_init();
/* Now enable boardcaches, if any. */
indy_sc_init();
#ifdef CONFIG_SERIAL_CONSOLE
/* ARCS console environment variable is set to "g?" for
* graphics console, it is set to "d" for the first serial
* line and "d2" for the second serial line.
*/
ctype = prom_getenv("console");
if(*ctype == 'd') {
if(*(ctype+1)=='2')
console_setup ("ttyS1", NULL);
else
console_setup ("ttyS0", NULL);
}
#endif
#ifdef CONFIG_REMOTE_DEBUG
kgdb_ttyd = prom_getcmdline();
if ((kgdb_ttyd = strstr(kgdb_ttyd, "kgdb=ttyd")) != NULL) {
int line;
kgdb_ttyd += strlen("kgdb=ttyd");
if (*kgdb_ttyd != '1' && *kgdb_ttyd != '2')
printk("KGDB: Uknown serial line /dev/ttyd%c, "
"falling back to /dev/ttyd1\n", *kgdb_ttyd);
line = *kgdb_ttyd == '2' ? 0 : 1;
printk("KGDB: Using serial line /dev/ttyd%d for session\n",
line ? 1 : 2);
rs_kgdb_hook(line);
prom_printf("KGDB: Using serial line /dev/ttyd%d for session, "
"please connect your debugger\n", line ? 1 : 2);
remote_debug = 1;
/* Breakpoints and stuff are in sgi_irq_setup() */
}
#endif
#ifdef CONFIG_SGI_PROM_CONSOLE
console_setup("ttyS0", NULL);
#endif
sgi_volume_set(simple_strtoul(prom_getenv("volume"), NULL, 10));
#ifdef CONFIG_VT
#ifdef CONFIG_SGI_NEWPORT_CONSOLE
conswitchp = &newport_con;
#else
conswitchp = &dummy_con;
#endif
#endif
rtc_ops = &indy_rtc_ops;
kbd_ops = &sgi_kbd_ops;
#ifdef CONFIG_PSMOUSE
aux_device_present = 0xaa;
#endif
#ifdef CONFIG_VIDEO_VINO
init_vino();
#endif
}
void __init atlas_setup(void)
{
#ifdef CONFIG_REMOTE_DEBUG
int rs_putDebugChar(char);
char rs_getDebugChar(void);
int saa9730_putDebugChar(char);
char saa9730_getDebugChar(void);
extern int (*generic_putDebugChar)(char);
extern char (*generic_getDebugChar)(void);
#endif
char *argptr;
ioport_resource.end = 0x7fffffff;
#ifdef CONFIG_SERIAL_CONSOLE
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "console=ttyS0")) == NULL) {
int i = 0;
char *s = prom_getenv("modetty0");
while(s[i] >= '0' && s[i] <= '9')
i++;
strcpy(serial_console, "ttyS0,");
strncpy(serial_console + 6, s, i);
prom_printf("Config serial console: %s\n", serial_console);
console_setup(serial_console, NULL);
}
#endif
#ifdef CONFIG_REMOTE_DEBUG
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "kgdb=ttyS")) != NULL) {
int line;
argptr += strlen("kgdb=ttyS");
if (*argptr != '0' && *argptr != '1')
printk("KGDB: Uknown serial line /dev/ttyS%c, "
"falling back to /dev/ttyS1\n", *argptr);
line = *argptr == '0' ? 0 : 1;
printk("KGDB: Using serial line /dev/ttyS%d for session\n",
line ? 1 : 0);
if(line == 0) {
rs_kgdb_hook(line);
generic_putDebugChar = rs_putDebugChar;
generic_getDebugChar = rs_getDebugChar;
} else {
saa9730_kgdb_hook();
generic_putDebugChar = saa9730_putDebugChar;
generic_getDebugChar = saa9730_getDebugChar;
}
prom_printf("KGDB: Using serial line /dev/ttyS%d for session, "
"please connect your debugger\n", line ? 1 : 0);
remote_debug = 1;
/* Breakpoints and stuff are in atlas_irq_setup() */
}
#endif
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "nofpu")) != NULL)
mips_cpu.options &= ~MIPS_CPU_FPU;
rtc_ops = &atlas_rtc_ops;
board_time_init = mips_time_init;
board_timer_setup = mips_timer_setup;
rtc_get_time = mips_rtc_get_time;
mips_reboot_setup();
}
int main(void) {
if (DFU_AVAILABLE) {
DFU_maybe_jump_to_bootloader();
}
clock_setup();
tick_setup(1000);
gpio_setup();
led_num(0);
if (CDC_AVAILABLE) {
console_setup(DEFAULT_BAUDRATE);
}
if (SEMIHOSTING) {
initialise_monitor_handles();
}
else if (VCDC_AVAILABLE) {
retarget(STDOUT_FILENO, VIRTUAL_USART);
retarget(STDERR_FILENO, VIRTUAL_USART);
} else if (CDC_AVAILABLE) {
retarget(STDOUT_FILENO, CONSOLE_USART);
retarget(STDERR_FILENO, CONSOLE_USART);
}
led_num(1);
{
char serial[USB_SERIAL_NUM_LENGTH+1];
desig_get_unique_id_as_string(serial, USB_SERIAL_NUM_LENGTH+1);
cmp_set_usb_serial_number(serial);
}
usbd_device* usbd_dev = cmp_usb_setup();
DAP_app_setup(usbd_dev, &on_dfu_request);
if (CDC_AVAILABLE) {
cdc_uart_app_setup(usbd_dev, &on_usb_activity, &on_usb_activity);
}
if (VCDC_AVAILABLE) {
vcdc_app_setup(usbd_dev, &on_usb_activity, &on_usb_activity);
}
if (DFU_AVAILABLE) {
dfu_setup(usbd_dev, &on_dfu_request);
}
tick_start();
/* Enable the watchdog to enable DFU recovery from bad firmware images */
iwdg_set_period_ms(1000);
iwdg_start();
while (1) {
iwdg_reset();
usbd_poll(usbd_dev);
if (CDC_AVAILABLE) {
cdc_uart_app_update();
}
if (VCDC_AVAILABLE) {
vcdc_app_update();
}
// Handle DAP
bool dap_active = DAP_app_update();
if (dap_active) {
usb_timer = 1000;
} else if (do_reset_to_dfu && DFU_AVAILABLE) {
/* Blink 3 times to indicate reset */
int x;
for (x=0; x < 3; x++) {
iwdg_reset();
led_num(7);
wait_ms(150);
led_num(0);
wait_ms(150);
iwdg_reset();
}
DFU_reset_and_jump_to_bootloader();
}
if (usb_timer > 0) {
usb_timer--;
LED_ACTIVITY_OUT(1);
} else {
LED_ACTIVITY_OUT(0);
}
}
return 0;
}
void __init malta_setup(void)
{
#ifdef CONFIG_REMOTE_DEBUG
int rs_putDebugChar(char);
char rs_getDebugChar(void);
extern int (*putDebugChar)(char);
extern char (*getDebugChar)(void);
#endif
char *argptr;
int i;
current_cpu_data.asid_cache = ASID_FIRST_VERSION;
TLBMISS_HANDLER_SETUP();
irq_setup = malta_irq_setup;
/* Request I/O space for devices used on the Malta board. */
for (i = 0; i < STANDARD_IO_RESOURCES; i++)
request_resource(&ioport_resource, standard_io_resources+i);
/*
* Enable DMA channel 4 (cascade channel) in the PIIX4 south bridge.
*/
enable_dma(4);
#ifdef CONFIG_SERIAL_CONSOLE
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "console=ttyS0")) == NULL)
{
int i=0;
char *s = prom_getenv("modetty0");
while(s[i] >= '0' && s[i] <= '9')
i++;
strcpy(serial_console, "ttyS0,");
strncpy(serial_console + 6, s, i);
prom_printf("Config serial console: %s\n", serial_console);
console_setup(serial_console, NULL);
}
#endif
#ifdef CONFIG_REMOTE_DEBUG
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "kgdb=ttyS")) != NULL) {
int line;
argptr += strlen("kgdb=ttyS");
if (*argptr != '0' && *argptr != '1')
printk("KGDB: Uknown serial line /dev/ttyS%c, "
"falling back to /dev/ttyS1\n", *argptr);
line = *argptr == '0' ? 0 : 1;
printk("KGDB: Using serial line /dev/ttyS%d for session\n",
line ? 1 : 0);
rs_kgdb_hook(line);
putDebugChar = rs_putDebugChar;
getDebugChar = rs_getDebugChar;
prom_printf("KGDB: Using serial line /dev/ttyS%d for session, "
"please connect your debugger\n", line ? 1 : 0);
remote_debug = 1;
/* Breakpoints and stuff are in malta_irq_setup() */
}
#endif
argptr = prom_getcmdline();
if ((argptr = strstr(argptr, "nofpu")) != NULL)
mips_cpu.options &= ~MIPS_CPU_FPU;
rtc_ops = &malta_rtc_ops;
#ifdef CONFIG_BLK_DEV_IDE
ide_ops = &std_ide_ops;
#endif
#ifdef CONFIG_BLK_DEV_FD
fd_ops = &std_fd_ops;
#endif
}
