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Make BigBuf take dynamically the available space with a fixed (4K) stack

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This commit is contained in:
slurdge 2020-06-10 12:41:18 +02:00
commit c89fc81fcf
4 changed files with 35 additions and 16 deletions
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6
armsrc/appmain.c
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@ -1659,12 +1659,12 @@ static void PacketReceived(PacketCommandNG *packet) {
}
// offset should not be over buffer
if (payload->offset >= BIGBUF_SIZE) {
if (payload->offset >= BigBuf_get_size()) {
reply_ng(CMD_LF_UPLOAD_SIM_SAMPLES, PM3_EOVFLOW, NULL, 0);
break;
}
// ensure len bytes copied wont go past end of bigbuf
uint16_t len = MIN(BIGBUF_SIZE - payload->offset, sizeof(payload->data));
uint16_t len = MIN(BigBuf_get_size() - payload->offset, sizeof(payload->data));
uint8_t *mem = BigBuf_get_addr();
@ -2054,7 +2054,7 @@ static void PacketReceived(PacketCommandNG *packet) {
void __attribute__((noreturn)) AppMain(void) {
SpinDelay(100);
clear_trace();
BigBuf_initialize();
if (common_area.magic != COMMON_AREA_MAGIC || common_area.version != 1) {
/* Initialize common area */