diff options
Diffstat (limited to 'firmware/src/simtrace/iso7816_uart.c')
| -rw-r--r-- | firmware/src/simtrace/iso7816_uart.c | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/firmware/src/simtrace/iso7816_uart.c b/firmware/src/simtrace/iso7816_uart.c index 9e8ace9..aa85d6e 100644 --- a/firmware/src/simtrace/iso7816_uart.c +++ b/firmware/src/simtrace/iso7816_uart.c @@ -85,22 +85,22 @@ enum pts_state { struct iso7816_3_handle { enum iso7816_3_state state; - u_int8_t fi; - u_int8_t di; - u_int8_t wi; - u_int32_t waiting_time; + uint8_t fi; + uint8_t di; + uint8_t wi; + uint32_t waiting_time; enum atr_state atr_state; - u_int8_t atr_idx; - u_int8_t atr_hist_len; - u_int8_t atr_last_td; - u_int8_t atr[64]; + uint8_t atr_idx; + uint8_t atr_hist_len; + uint8_t atr_last_td; + uint8_t atr[64]; - u_int16_t prot_t_supported; + uint16_t prot_t_supported; enum pts_state pts_state; - u_int8_t pts_req[6]; - u_int8_t pts_resp[6]; + uint8_t pts_req[6]; + uint8_t pts_resp[6]; struct simtrace_hdr sh; @@ -114,13 +114,13 @@ struct iso7816_3_handle isoh; /* Table 6 from ISO 7816-3 */ -static const u_int16_t fi_table[] = { +static const uint16_t fi_table[] = { 372, 372, 558, 744, 1116, 1488, 1860, 0, 0, 512, 768, 1024, 1536, 2048, 0, 0 }; /* Table 7 from ISO 7816-3 */ -static const u_int8_t di_table[] = { +static const uint8_t di_table[] = { 0, 1, 2, 4, 8, 16, 32, 64, 12, 20, 2, 4, 8, 16, 32, 64, }; @@ -154,9 +154,9 @@ struct simtrace_stats *iso_uart_stats_get(void) } /* compute the F/D ratio based on Fi and Di values */ -static int compute_fidi_ratio(u_int8_t fi, u_int8_t di) +static int compute_fidi_ratio(uint8_t fi, uint8_t di) { - u_int16_t f, d; + uint16_t f, d; int ret; if (fi >= ARRAY_SIZE(fi_table) || @@ -314,7 +314,7 @@ transition_to_tck(struct iso7816_3_handle *ih) } /* determine the next ATR state based on received interface byte */ -static enum atr_state next_intb_state(struct iso7816_3_handle *ih, u_int8_t ch) +static enum atr_state next_intb_state(struct iso7816_3_handle *ih, uint8_t ch) { switch (ih->atr_state) { case ATR_S_WAIT_TD: @@ -359,7 +359,7 @@ from_tc: /* process an incomng ATR byte */ static enum iso7816_3_state -process_byte_atr(struct iso7816_3_handle *ih, u_int8_t byte) +process_byte_atr(struct iso7816_3_handle *ih, uint8_t byte) { /* add byte to ATR buffer */ ih->atr[ih->atr_idx] = byte; @@ -412,9 +412,9 @@ static void set_pts_state(struct iso7816_3_handle *ih, enum pts_state new_ptss) /* Determine the next PTS state */ static enum pts_state next_pts_state(struct iso7816_3_handle *ih) { - u_int8_t is_resp = ih->pts_state & 0x10; - u_int8_t sstate = ih->pts_state & 0x0f; - u_int8_t *pts_ptr; + uint8_t is_resp = ih->pts_state & 0x10; + uint8_t sstate = ih->pts_state & 0x0f; + uint8_t *pts_ptr; if (!is_resp) pts_ptr = ih->pts_req; @@ -453,7 +453,7 @@ from_pts3: } static enum iso7816_3_state -process_byte_pts(struct iso7816_3_handle *ih, u_int8_t byte) +process_byte_pts(struct iso7816_3_handle *ih, uint8_t byte) { switch (ih->pts_state) { case PTS_S_WAIT_REQ_PTSS: @@ -510,7 +510,7 @@ process_byte_pts(struct iso7816_3_handle *ih, u_int8_t byte) return ISO7816_S_IN_PTS; } -static void process_byte(struct iso7816_3_handle *ih, u_int8_t byte) +static void process_byte(struct iso7816_3_handle *ih, uint8_t byte) { int new_state = -1; struct req_ctx *rctx; @@ -589,7 +589,7 @@ void iso_uart_flush(void) void iso_uart_idleflush(void) { static struct req_ctx *last_req = NULL; - static u_int16_t last_len = 0; + static uint16_t last_len = 0; if (last_req == isoh.rctx && last_len == isoh.rctx->tot_len && @@ -603,8 +603,8 @@ void iso_uart_idleflush(void) static __ramfunc void usart_irq(void) { - u_int32_t csr = usart->US_CSR; - u_int8_t octet; + uint32_t csr = usart->US_CSR; + uint8_t octet; //DEBUGP("USART IRQ, CSR=0x%08x\n", csr); @@ -620,7 +620,7 @@ static __ramfunc void usart_irq(void) } if (csr & (AT91C_US_PARE|AT91C_US_FRAME|AT91C_US_OVRE)) { - u_int8_t nb_err = usart->US_NER; + uint8_t nb_err = usart->US_NER; /* FIXME: some error has occurrerd */ //DEBUGP("NER=%02x ", nb_err); /* clear the status */ @@ -641,7 +641,7 @@ static __ramfunc void usart_irq(void) } /* handler for the RST input pin state change */ -static void reset_pin_irq(u_int32_t pio) +static void reset_pin_irq(uint32_t pio) { if (!AT91F_PIO_IsInputSet(AT91C_BASE_PIOA, pio)) { /* make sure to flush pending req_ctx */ @@ -659,7 +659,7 @@ static void reset_pin_irq(u_int32_t pio) void iso_uart_dump(void) { - u_int32_t csr = usart->US_CSR; + uint32_t csr = usart->US_CSR; DEBUGPCR("USART CSR=0x%08x", csr); } |