mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-12-21 13:35:10 -05:00
570 lines
19 KiB
C
Executable File
570 lines
19 KiB
C
Executable File
/*
|
|
ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <time.h>
|
|
|
|
#include "ch.h"
|
|
#include "hal.h"
|
|
|
|
#include "shell.h"
|
|
#include "chprintf.h"
|
|
#include "chrtclib.h"
|
|
#include "ff.h"
|
|
|
|
/*===========================================================================*/
|
|
/* USB related stuff. */
|
|
/*===========================================================================*/
|
|
|
|
/*
|
|
* Endpoints to be used for USBD1.
|
|
*/
|
|
#define USBD1_DATA_REQUEST_EP 1
|
|
#define USBD1_DATA_AVAILABLE_EP 1
|
|
#define USBD1_INTERRUPT_REQUEST_EP 2
|
|
|
|
/*
|
|
* Serial over USB Driver structure.
|
|
*/
|
|
static SerialUSBDriver SDU1;
|
|
|
|
/*
|
|
* USB Device Descriptor.
|
|
*/
|
|
static const uint8_t vcom_device_descriptor_data[18] = {
|
|
USB_DESC_DEVICE (0x0110, /* bcdUSB (1.1). */
|
|
0x02, /* bDeviceClass (CDC). */
|
|
0x00, /* bDeviceSubClass. */
|
|
0x00, /* bDeviceProtocol. */
|
|
0x40, /* bMaxPacketSize. */
|
|
0x0483, /* idVendor (ST). */
|
|
0x5740, /* idProduct. */
|
|
0x0200, /* bcdDevice. */
|
|
1, /* iManufacturer. */
|
|
2, /* iProduct. */
|
|
3, /* iSerialNumber. */
|
|
1) /* bNumConfigurations. */
|
|
};
|
|
|
|
/*
|
|
* Device Descriptor wrapper.
|
|
*/
|
|
static const USBDescriptor vcom_device_descriptor = {
|
|
sizeof vcom_device_descriptor_data,
|
|
vcom_device_descriptor_data
|
|
};
|
|
|
|
/* Configuration Descriptor tree for a CDC.*/
|
|
static const uint8_t vcom_configuration_descriptor_data[67] = {
|
|
/* Configuration Descriptor.*/
|
|
USB_DESC_CONFIGURATION(67, /* wTotalLength. */
|
|
0x02, /* bNumInterfaces. */
|
|
0x01, /* bConfigurationValue. */
|
|
0, /* iConfiguration. */
|
|
0xC0, /* bmAttributes (self powered). */
|
|
50), /* bMaxPower (100mA). */
|
|
/* Interface Descriptor.*/
|
|
USB_DESC_INTERFACE (0x00, /* bInterfaceNumber. */
|
|
0x00, /* bAlternateSetting. */
|
|
0x01, /* bNumEndpoints. */
|
|
0x02, /* bInterfaceClass (Communications
|
|
Interface Class, CDC section
|
|
4.2). */
|
|
0x02, /* bInterfaceSubClass (Abstract
|
|
Control Model, CDC section 4.3). */
|
|
0x01, /* bInterfaceProtocol (AT commands,
|
|
CDC section 4.4). */
|
|
0), /* iInterface. */
|
|
/* Header Functional Descriptor (CDC section 5.2.3).*/
|
|
USB_DESC_BYTE (5), /* bLength. */
|
|
USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
|
|
USB_DESC_BYTE (0x00), /* bDescriptorSubtype (Header
|
|
Functional Descriptor. */
|
|
USB_DESC_BCD (0x0110), /* bcdCDC. */
|
|
/* Call Management Functional Descriptor. */
|
|
USB_DESC_BYTE (5), /* bFunctionLength. */
|
|
USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
|
|
USB_DESC_BYTE (0x01), /* bDescriptorSubtype (Call Management
|
|
Functional Descriptor). */
|
|
USB_DESC_BYTE (0x00), /* bmCapabilities (D0+D1). */
|
|
USB_DESC_BYTE (0x01), /* bDataInterface. */
|
|
/* ACM Functional Descriptor.*/
|
|
USB_DESC_BYTE (4), /* bFunctionLength. */
|
|
USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
|
|
USB_DESC_BYTE (0x02), /* bDescriptorSubtype (Abstract
|
|
Control Management Descriptor). */
|
|
USB_DESC_BYTE (0x02), /* bmCapabilities. */
|
|
/* Union Functional Descriptor.*/
|
|
USB_DESC_BYTE (5), /* bFunctionLength. */
|
|
USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
|
|
USB_DESC_BYTE (0x06), /* bDescriptorSubtype (Union
|
|
Functional Descriptor). */
|
|
USB_DESC_BYTE (0x00), /* bMasterInterface (Communication
|
|
Class Interface). */
|
|
USB_DESC_BYTE (0x01), /* bSlaveInterface0 (Data Class
|
|
Interface). */
|
|
/* Endpoint 2 Descriptor.*/
|
|
USB_DESC_ENDPOINT (USBD1_INTERRUPT_REQUEST_EP|0x80,
|
|
0x03, /* bmAttributes (Interrupt). */
|
|
0x0008, /* wMaxPacketSize. */
|
|
0xFF), /* bInterval. */
|
|
/* Interface Descriptor.*/
|
|
USB_DESC_INTERFACE (0x01, /* bInterfaceNumber. */
|
|
0x00, /* bAlternateSetting. */
|
|
0x02, /* bNumEndpoints. */
|
|
0x0A, /* bInterfaceClass (Data Class
|
|
Interface, CDC section 4.5). */
|
|
0x00, /* bInterfaceSubClass (CDC section
|
|
4.6). */
|
|
0x00, /* bInterfaceProtocol (CDC section
|
|
4.7). */
|
|
0x00), /* iInterface. */
|
|
/* Endpoint 3 Descriptor.*/
|
|
USB_DESC_ENDPOINT (USBD1_DATA_AVAILABLE_EP, /* bEndpointAddress.*/
|
|
0x02, /* bmAttributes (Bulk). */
|
|
0x0040, /* wMaxPacketSize. */
|
|
0x00), /* bInterval. */
|
|
/* Endpoint 1 Descriptor.*/
|
|
USB_DESC_ENDPOINT (USBD1_DATA_REQUEST_EP|0x80, /* bEndpointAddress.*/
|
|
0x02, /* bmAttributes (Bulk). */
|
|
0x0040, /* wMaxPacketSize. */
|
|
0x00) /* bInterval. */
|
|
};
|
|
|
|
/*
|
|
* Configuration Descriptor wrapper.
|
|
*/
|
|
static const USBDescriptor vcom_configuration_descriptor = {
|
|
sizeof vcom_configuration_descriptor_data,
|
|
vcom_configuration_descriptor_data
|
|
};
|
|
|
|
/*
|
|
* U.S. English language identifier.
|
|
*/
|
|
static const uint8_t vcom_string0[] = {
|
|
USB_DESC_BYTE(4), /* bLength. */
|
|
USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
|
|
USB_DESC_WORD(0x0409) /* wLANGID (U.S. English). */
|
|
};
|
|
|
|
/*
|
|
* Vendor string.
|
|
*/
|
|
static const uint8_t vcom_string1[] = {
|
|
USB_DESC_BYTE(38), /* bLength. */
|
|
USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
|
|
'S', 0, 'T', 0, 'M', 0, 'i', 0, 'c', 0, 'r', 0, 'o', 0, 'e', 0,
|
|
'l', 0, 'e', 0, 'c', 0, 't', 0, 'r', 0, 'o', 0, 'n', 0, 'i', 0,
|
|
'c', 0, 's', 0
|
|
};
|
|
|
|
/*
|
|
* Device Description string.
|
|
*/
|
|
static const uint8_t vcom_string2[] = {
|
|
USB_DESC_BYTE(56), /* bLength. */
|
|
USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
|
|
'C', 0, 'h', 0, 'i', 0, 'b', 0, 'i', 0, 'O', 0, 'S', 0, '/', 0,
|
|
'R', 0, 'T', 0, ' ', 0, 'V', 0, 'i', 0, 'r', 0, 't', 0, 'u', 0,
|
|
'a', 0, 'l', 0, ' ', 0, 'C', 0, 'O', 0, 'M', 0, ' ', 0, 'P', 0,
|
|
'o', 0, 'r', 0, 't', 0
|
|
};
|
|
|
|
/*
|
|
* Serial Number string.
|
|
*/
|
|
static const uint8_t vcom_string3[] = {
|
|
USB_DESC_BYTE(8), /* bLength. */
|
|
USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
|
|
'0' + CH_KERNEL_MAJOR, 0,
|
|
'0' + CH_KERNEL_MINOR, 0,
|
|
'0' + CH_KERNEL_PATCH, 0
|
|
};
|
|
|
|
/*
|
|
* Strings wrappers array.
|
|
*/
|
|
static const USBDescriptor vcom_strings[] = {
|
|
{sizeof vcom_string0, vcom_string0},
|
|
{sizeof vcom_string1, vcom_string1},
|
|
{sizeof vcom_string2, vcom_string2},
|
|
{sizeof vcom_string3, vcom_string3}
|
|
};
|
|
|
|
/*
|
|
* Handles the GET_DESCRIPTOR callback. All required descriptors must be
|
|
* handled here.
|
|
*/
|
|
static const USBDescriptor *get_descriptor(USBDriver *usbp,
|
|
uint8_t dtype,
|
|
uint8_t dindex,
|
|
uint16_t lang) {
|
|
|
|
(void)usbp;
|
|
(void)lang;
|
|
switch (dtype) {
|
|
case USB_DESCRIPTOR_DEVICE:
|
|
return &vcom_device_descriptor;
|
|
case USB_DESCRIPTOR_CONFIGURATION:
|
|
return &vcom_configuration_descriptor;
|
|
case USB_DESCRIPTOR_STRING:
|
|
if (dindex < 4)
|
|
return &vcom_strings[dindex];
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
/**
|
|
* @brief IN EP1 state.
|
|
*/
|
|
static USBInEndpointState ep1instate;
|
|
|
|
/**
|
|
* @brief OUT EP1 state.
|
|
*/
|
|
static USBOutEndpointState ep1outstate;
|
|
|
|
/**
|
|
* @brief EP1 initialization structure (both IN and OUT).
|
|
*/
|
|
static const USBEndpointConfig ep1config = {
|
|
USB_EP_MODE_TYPE_BULK,
|
|
NULL,
|
|
sduDataTransmitted,
|
|
sduDataReceived,
|
|
0x0040,
|
|
0x0040,
|
|
&ep1instate,
|
|
&ep1outstate,
|
|
1,
|
|
NULL
|
|
};
|
|
|
|
/**
|
|
* @brief IN EP2 state.
|
|
*/
|
|
static USBInEndpointState ep2instate;
|
|
|
|
/**
|
|
* @brief EP2 initialization structure (IN only).
|
|
*/
|
|
static const USBEndpointConfig ep2config = {
|
|
USB_EP_MODE_TYPE_INTR,
|
|
NULL,
|
|
sduInterruptTransmitted,
|
|
NULL,
|
|
0x0010,
|
|
0x0000,
|
|
&ep2instate,
|
|
NULL,
|
|
1,
|
|
NULL
|
|
};
|
|
|
|
/*
|
|
* Handles the USB driver global events.
|
|
*/
|
|
static void usb_event(USBDriver *usbp, usbevent_t event) {
|
|
|
|
switch (event) {
|
|
case USB_EVENT_RESET:
|
|
return;
|
|
case USB_EVENT_ADDRESS:
|
|
return;
|
|
case USB_EVENT_CONFIGURED:
|
|
chSysLockFromIsr();
|
|
|
|
/* Enables the endpoints specified into the configuration.
|
|
Note, this callback is invoked from an ISR so I-Class functions
|
|
must be used.*/
|
|
usbInitEndpointI(usbp, USBD1_DATA_REQUEST_EP, &ep1config);
|
|
usbInitEndpointI(usbp, USBD1_INTERRUPT_REQUEST_EP, &ep2config);
|
|
|
|
/* Resetting the state of the CDC subsystem.*/
|
|
sduConfigureHookI(&SDU1);
|
|
|
|
chSysUnlockFromIsr();
|
|
return;
|
|
case USB_EVENT_SUSPEND:
|
|
return;
|
|
case USB_EVENT_WAKEUP:
|
|
return;
|
|
case USB_EVENT_STALLED:
|
|
return;
|
|
}
|
|
return;
|
|
}
|
|
|
|
/*
|
|
* USB driver configuration.
|
|
*/
|
|
static const USBConfig usbcfg = {
|
|
usb_event,
|
|
get_descriptor,
|
|
sduRequestsHook,
|
|
NULL
|
|
};
|
|
|
|
/*
|
|
* Serial over USB driver configuration.
|
|
*/
|
|
static const SerialUSBConfig serusbcfg = {
|
|
&USBD1,
|
|
USBD1_DATA_REQUEST_EP,
|
|
USBD1_DATA_AVAILABLE_EP,
|
|
USBD1_INTERRUPT_REQUEST_EP
|
|
};
|
|
|
|
/**
|
|
* @brief FS object.
|
|
*/
|
|
FATFS MMC_FS;
|
|
|
|
/**
|
|
* MMC driver instance.
|
|
*/
|
|
MMCDriver MMCD1;
|
|
|
|
/* FS mounted and ready.*/
|
|
static bool_t fs_ready = FALSE;
|
|
|
|
/* Maximum speed SPI configuration (18MHz, CPHA=0, CPOL=0, MSb first).*/
|
|
static SPIConfig hs_spicfg = {NULL, IOPORT2, GPIOB_SPI2NSS, 0};
|
|
|
|
/* Low speed SPI configuration (281.250kHz, CPHA=0, CPOL=0, MSb first).*/
|
|
static SPIConfig ls_spicfg = {NULL, IOPORT2, GPIOB_SPI2NSS,
|
|
SPI_CR1_BR_2 | SPI_CR1_BR_1};
|
|
|
|
/* MMC/SD over SPI driver configuration.*/
|
|
static MMCConfig mmccfg = {&SPID2, &ls_spicfg, &hs_spicfg};
|
|
|
|
/**
|
|
*
|
|
*/
|
|
bool_t mmc_lld_is_write_protected(MMCDriver *sdcp) {
|
|
(void)sdcp;
|
|
return FALSE;
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
bool_t mmc_lld_is_card_inserted(MMCDriver *sdcp) {
|
|
(void)sdcp;
|
|
return !palReadPad(GPIOC, GPIOC_MMCCP);
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
void cmd_sdiotest(BaseSequentialStream *chp, int argc, char *argv[]){
|
|
(void)argc;
|
|
(void)argv;
|
|
FRESULT err;
|
|
uint32_t clusters;
|
|
FATFS *fsp;
|
|
FIL FileObject;
|
|
//FILINFO FileInfo;
|
|
size_t bytes_written;
|
|
struct tm timp;
|
|
|
|
// set time to 2011-03-13 07:06:40
|
|
//rtcSetTimeUnixSec(&RTCD1, 1300000000);
|
|
|
|
#if !HAL_USE_RTC
|
|
chprintf(chp, "ERROR! Chibios compiled without RTC support.");
|
|
chprintf(chp, "Enable HAL_USE_RCT in you halconf.h");
|
|
chThdSleepMilliseconds(100);
|
|
return;
|
|
#endif
|
|
|
|
chprintf(chp, "Trying to connect SDIO... ");
|
|
chThdSleepMilliseconds(100);
|
|
|
|
if (!mmcConnect(&MMCD1)) {
|
|
chprintf(chp, "OK\r\n");
|
|
chprintf(chp, "Register working area for filesystem... ");
|
|
chThdSleepMilliseconds(100);
|
|
err = f_mount(0, &MMC_FS);
|
|
if (err != FR_OK){
|
|
chSysHalt();
|
|
}
|
|
else{
|
|
fs_ready = TRUE;
|
|
chprintf(chp, "OK\r\n");
|
|
}
|
|
|
|
chprintf(chp, "Mounting filesystem... ");
|
|
chThdSleepMilliseconds(100);
|
|
err = f_getfree("/", &clusters, &fsp);
|
|
if (err != FR_OK) {
|
|
chSysHalt();
|
|
}
|
|
chprintf(chp, "OK\r\n");
|
|
chprintf(chp,
|
|
"FS: %lu free clusters, %lu sectors per cluster, %lu bytes free\r\n",
|
|
clusters, (uint32_t)MMC_FS.csize,
|
|
clusters * (uint32_t)MMC_FS.csize * (uint32_t)MMCSD_BLOCK_SIZE);
|
|
|
|
rtcGetTimeTm(&RTCD1, &timp);
|
|
chprintf(chp, "Current RTC time is: ");
|
|
chprintf(chp, "%u-%u-%u %u:%u:%u\r\n",
|
|
timp.tm_year+1900, timp.tm_mon+1, timp.tm_mday, timp.tm_hour, timp.tm_min,
|
|
timp.tm_sec);
|
|
|
|
chprintf(chp, "Creating empty file 'tmstmp.tst'... ");
|
|
chThdSleepMilliseconds(100);
|
|
err = f_open(&FileObject, "0:tmstmp.tst", FA_WRITE | FA_OPEN_ALWAYS);
|
|
if (err != FR_OK) {
|
|
chSysHalt();
|
|
}
|
|
chprintf(chp, "OK\r\n");
|
|
|
|
chprintf(chp, "Write some data in it... ");
|
|
chThdSleepMilliseconds(100);
|
|
err = f_write(&FileObject, "tst", sizeof("tst"), (void *)&bytes_written);
|
|
if (err != FR_OK) {
|
|
chSysHalt();
|
|
}
|
|
else
|
|
chprintf(chp, "OK\r\n");
|
|
|
|
chprintf(chp, "Closing file 'tmstmp.tst'... ");
|
|
chThdSleepMilliseconds(100);
|
|
err = f_close(&FileObject);
|
|
if (err != FR_OK) {
|
|
chSysHalt();
|
|
}
|
|
else
|
|
chprintf(chp, "OK\r\n");
|
|
|
|
// chprintf(chp, "Obtaining file info ... ");
|
|
// chThdSleepMilliseconds(100);
|
|
// err = f_stat("0:tmstmp.tst", &FileInfo);
|
|
// if (err != FR_OK) {
|
|
// chSysHalt();
|
|
// }
|
|
// else{
|
|
// chprintf(chp, "OK\r\n");
|
|
// chprintf(chp, " Timestamp: %u-%u-%u %u:%u:%u\r\n",
|
|
// ((FileInfo.fdate >> 9) & 127) + 1980,
|
|
// (FileInfo.fdate >> 5) & 15,
|
|
// FileInfo.fdate & 31,
|
|
// (FileInfo.ftime >> 11) & 31,
|
|
// (FileInfo.ftime >> 5) & 63,
|
|
// (FileInfo.ftime & 31) * 2);
|
|
// }
|
|
|
|
chprintf(chp, "Umounting filesystem... ");
|
|
f_mount(0, NULL);
|
|
chprintf(chp, "OK\r\n");
|
|
|
|
chprintf(chp, "Disconnecting from SDIO...");
|
|
chThdSleepMilliseconds(100);
|
|
if (mmcDisconnect(&MMCD1))
|
|
chSysHalt();
|
|
chprintf(chp, " OK\r\n");
|
|
chprintf(chp, "------------------------------------------------------\r\n");
|
|
chprintf(chp, "Now you can remove memory card and check timestamp on PC.\r\n");
|
|
chThdSleepMilliseconds(100);
|
|
}
|
|
else{
|
|
chSysHalt();
|
|
}
|
|
}
|
|
|
|
/*===========================================================================*/
|
|
/* Command line related. */
|
|
/*===========================================================================*/
|
|
|
|
#define SHELL_WA_SIZE THD_WA_SIZE(2048)
|
|
|
|
static const ShellCommand commands[] = {
|
|
{"sdiotest", cmd_sdiotest},
|
|
{NULL, NULL}
|
|
};
|
|
|
|
static const ShellConfig shell_cfg1 = {
|
|
(BaseSequentialStream *)&SDU1,
|
|
commands
|
|
};
|
|
|
|
/*===========================================================================*/
|
|
/* Generic code. */
|
|
/*===========================================================================*/
|
|
|
|
/*
|
|
* Application entry point.
|
|
*/
|
|
int main(void) {
|
|
Thread *shelltp = NULL;
|
|
|
|
/*
|
|
* System initializations.
|
|
* - HAL initialization, this also initializes the configured device drivers
|
|
* and performs the board-specific initializations.
|
|
* - Kernel initialization, the main() function becomes a thread and the
|
|
* RTOS is active.
|
|
*/
|
|
halInit();
|
|
chSysInit();
|
|
|
|
/*
|
|
* Initializes a serial-over-USB CDC driver.
|
|
*/
|
|
sduObjectInit(&SDU1);
|
|
sduStart(&SDU1, &serusbcfg);
|
|
|
|
/*
|
|
* Activates the USB driver and then the USB bus pull-up on D+.
|
|
* Note, a delay is inserted in order to not have to disconnect the cable
|
|
* after a reset.
|
|
*/
|
|
usbDisconnectBus(serusbcfg.usbp);
|
|
chThdSleepMilliseconds(1000);
|
|
usbStart(serusbcfg.usbp, &usbcfg);
|
|
usbConnectBus(serusbcfg.usbp);
|
|
chThdSleepMilliseconds(100);
|
|
|
|
/*
|
|
* Shell manager initialization.
|
|
*/
|
|
shellInit();
|
|
|
|
/*
|
|
* Initializes the SDIO drivers.
|
|
*/
|
|
mmcObjectInit(&MMCD1);
|
|
mmcStart(&MMCD1, &mmccfg);
|
|
|
|
/*
|
|
* Normal main() thread activity, in this demo it does nothing except
|
|
* sleeping in a loop and check the button state.
|
|
*/
|
|
while (TRUE) {
|
|
if (!shelltp && (SDU1.config->usbp->state == USB_ACTIVE))
|
|
shelltp = shellCreate(&shell_cfg1, SHELL_WA_SIZE, NORMALPRIO);
|
|
else if (chThdTerminated(shelltp)) {
|
|
chThdRelease(shelltp); /* Recovers memory of the previous shell. */
|
|
shelltp = NULL; /* Triggers spawning of a new shell. */
|
|
}
|
|
chThdSleepMilliseconds(1000);
|
|
}
|
|
|
|
}
|