diff options
Diffstat (limited to 'hw/escc.c')
| -rw-r--r-- | hw/escc.c | 60 |
1 files changed, 14 insertions, 46 deletions
@@ -27,15 +27,7 @@ #include "escc.h" #include "qemu-char.h" #include "console.h" - -/* debug serial */ -//#define DEBUG_SERIAL - -/* debug keyboard */ -//#define DEBUG_KBD - -/* debug mouse */ -//#define DEBUG_MOUSE +#include "trace.h" /* * Chipset docs: @@ -69,25 +61,6 @@ * 2010-May-23 Artyom Tarasenko: Reworked IUS logic */ -#ifdef DEBUG_SERIAL -#define SER_DPRINTF(fmt, ...) \ - do { printf("SER: " fmt , ## __VA_ARGS__); } while (0) -#else -#define SER_DPRINTF(fmt, ...) -#endif -#ifdef DEBUG_KBD -#define KBD_DPRINTF(fmt, ...) \ - do { printf("KBD: " fmt , ## __VA_ARGS__); } while (0) -#else -#define KBD_DPRINTF(fmt, ...) -#endif -#ifdef DEBUG_MOUSE -#define MS_DPRINTF(fmt, ...) \ - do { printf("MSC: " fmt , ## __VA_ARGS__); } while (0) -#else -#define MS_DPRINTF(fmt, ...) -#endif - typedef enum { chn_a, chn_b, } ChnID; @@ -250,7 +223,7 @@ static void put_queue(void *opaque, int b) ChannelState *s = opaque; SERIOQueue *q = &s->queue; - SER_DPRINTF("channel %c put: 0x%02x\n", CHN_C(s), b); + trace_escc_put_queue(CHN_C(s), b); if (q->count >= SERIO_QUEUE_SIZE) return; q->data[q->wptr] = b; @@ -274,7 +247,7 @@ static uint32_t get_queue(void *opaque) q->rptr = 0; q->count--; } - SER_DPRINTF("channel %c get 0x%02x\n", CHN_C(s), val); + trace_escc_get_queue(CHN_C(s), val); if (q->count > 0) serial_receive_byte(s, 0); return val; @@ -301,7 +274,7 @@ static void escc_update_irq(ChannelState *s) irq = escc_update_irq_chn(s); irq |= escc_update_irq_chn(s->otherchn); - SER_DPRINTF("IRQ = %d\n", irq); + trace_escc_update_irq(irq); qemu_set_irq(s->irq, irq); } @@ -486,8 +459,7 @@ static void escc_update_parameters(ChannelState *s) ssp.parity = parity; ssp.data_bits = data_bits; ssp.stop_bits = stop_bits; - SER_DPRINTF("channel %c: speed=%d parity=%c data=%d stop=%d\n", CHN_C(s), - speed, parity, data_bits, stop_bits); + trace_escc_update_parameters(CHN_C(s), speed, parity, data_bits, stop_bits); qemu_chr_ioctl(s->chr, CHR_IOCTL_SERIAL_SET_PARAMS, &ssp); } @@ -505,8 +477,7 @@ static void escc_mem_write(void *opaque, target_phys_addr_t addr, s = &serial->chn[channel]; switch (saddr) { case SERIAL_CTRL: - SER_DPRINTF("Write channel %c, reg[%d] = %2.2x\n", CHN_C(s), s->reg, - val & 0xff); + trace_escc_mem_writeb_ctrl(CHN_C(s), s->reg, val & 0xff); newreg = 0; switch (s->reg) { case W_CMD: @@ -576,7 +547,7 @@ static void escc_mem_write(void *opaque, target_phys_addr_t addr, s->reg = 0; break; case SERIAL_DATA: - SER_DPRINTF("Write channel %c, ch %d\n", CHN_C(s), val); + trace_escc_mem_writeb_data(CHN_C(s), val); s->tx = val; if (s->wregs[W_TXCTRL2] & TXCTRL2_TXEN) { // tx enabled if (s->chr) @@ -608,8 +579,7 @@ static uint64_t escc_mem_read(void *opaque, target_phys_addr_t addr, s = &serial->chn[channel]; switch (saddr) { case SERIAL_CTRL: - SER_DPRINTF("Read channel %c, reg[%d] = %2.2x\n", CHN_C(s), s->reg, - s->rregs[s->reg]); + trace_escc_mem_readb_ctrl(CHN_C(s), s->reg, s->rregs[s->reg]); ret = s->rregs[s->reg]; s->reg = 0; return ret; @@ -620,7 +590,7 @@ static uint64_t escc_mem_read(void *opaque, target_phys_addr_t addr, ret = get_queue(s); else ret = s->rx; - SER_DPRINTF("Read channel %c, ch %d\n", CHN_C(s), ret); + trace_escc_mem_readb_data(CHN_C(s), ret); if (s->chr) qemu_chr_accept_input(s->chr); return ret; @@ -656,7 +626,7 @@ static int serial_can_receive(void *opaque) static void serial_receive_byte(ChannelState *s, int ch) { - SER_DPRINTF("channel %c put ch %d\n", CHN_C(s), ch); + trace_escc_serial_receive_byte(CHN_C(s), ch); s->rregs[R_STATUS] |= STATUS_RXAV; s->rx = ch; set_rxint(s); @@ -768,8 +738,7 @@ static void sunkbd_event(void *opaque, int ch) ChannelState *s = opaque; int release = ch & 0x80; - KBD_DPRINTF("Untranslated keycode %2.2x (%s)\n", ch, release? "release" : - "press"); + trace_escc_sunkbd_event_in(ch); switch (ch) { case 58: // Caps lock press s->caps_lock_mode ^= 1; @@ -803,13 +772,13 @@ static void sunkbd_event(void *opaque, int ch) } else { ch = keycodes[ch & 0x7f]; } - KBD_DPRINTF("Translated keycode %2.2x\n", ch); + trace_escc_sunkbd_event_out(ch); put_queue(s, ch | release); } static void handle_kbd_command(ChannelState *s, int val) { - KBD_DPRINTF("Command %d\n", val); + trace_escc_kbd_command(val); if (s->led_mode) { // Ignore led byte s->led_mode = 0; return; @@ -841,8 +810,7 @@ static void sunmouse_event(void *opaque, ChannelState *s = opaque; int ch; - MS_DPRINTF("dx=%d dy=%d buttons=%01x\n", dx, dy, buttons_state); - + trace_escc_sunmouse_event(dx, dy, buttons_state); ch = 0x80 | 0x7; /* protocol start byte, no buttons pressed */ if (buttons_state & MOUSE_EVENT_LBUTTON) |