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SPI1/2 works

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This commit is contained in:
Edward Emelianov
2025-03-26 17:56:34 +03:00
parent c4529a8447
commit 33497f79b5
18 changed files with 763 additions and 33 deletions
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36
F1:F103/BISS_C_encoders/usb_descr.c
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@@ -15,6 +15,9 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <string.h>
#include "flash.h"
#include "usb_descr.h"
#undef DBG
@@ -166,18 +169,28 @@ _USB_LANG_ID_(LD, LANG_US);
_USB_STRING_(SD, u"0.0.1");
_USB_STRING_(MD, u"eddy@sao.ru");
_USB_STRING_(PD, u"USB BISS-C encoders controller");
_USB_STRING_(ID1, u"encoder_cmd");
_USB_STRING_(ID2, u"encoder_X");
_USB_STRING_(ID3, u"encoder_Y");
// iInterface will change on initialisation by config
#define _USB_IIDESCR_(str) {sizeof(str), 0x03, str}
typedef struct{
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bString[MAX_IINTERFACE_SZ];
}iidescr_t;
static iidescr_t iids[bTotNumEndpoints] = {
_USB_IIDESCR_(u"encoder_cmd"),
_USB_IIDESCR_(u"encoder_X"),
_USB_IIDESCR_(u"encoder_Y"),
};
static const void* const StringDescriptor[iDESCR_AMOUNT] = {
[iLANGUAGE_DESCR] = &LD,
[iMANUFACTURER_DESCR] = &MD,
[iPRODUCT_DESCR] = &PD,
[iSERIAL_DESCR] = &SD,
[iINTERFACE_DESCR1] = &ID1,
[iINTERFACE_DESCR2] = &ID2,
[iINTERFACE_DESCR3] = &ID3,
[iINTERFACE_DESCR1] = &iids[0],
[iINTERFACE_DESCR2] = &iids[1],
[iINTERFACE_DESCR3] = &iids[2],
};
static void wr0(const uint8_t *buf, uint16_t size, uint16_t askedsize){
@@ -246,3 +259,14 @@ void get_descriptor(config_pack_t *pack){
break;
}
}
// change values of iInterface by content of global config
void setup_interfaces(){
for(int i = 0; i < bTotNumEndpoints; ++i){
if(the_conf.iIlengths[i]){
iids[i].bLength = the_conf.iIlengths[i];
memcpy(iids[i].bString, the_conf.iInterface[i], the_conf.iIlengths[i]);
}
iids[i].bDescriptorType = 0x03;
}
}