diff options
| -rw-r--r-- | hw/lpc-port80h.c | 7 | ||||
| -rw-r--r-- | hw/test/run-port80h.c | 7 |
2 files changed, 10 insertions, 4 deletions
diff --git a/hw/lpc-port80h.c b/hw/lpc-port80h.c index eb1378c..b373af7 100644 --- a/hw/lpc-port80h.c +++ b/hw/lpc-port80h.c @@ -164,9 +164,10 @@ void op_display_lpc(enum op_severity s, enum op_module m, uint16_t c) return; port80_val = op_display_to_port80(port80_val, s, m, c); - lpc_outb(port80_val, 0x80); port8x_val = op_display_to_port8x(port8x_val, s, m, c); - lpc_outb(port8x_val >> 8, 0x81); - lpc_outb(port8x_val & 0xFF, 0x82); + + lpc_probe_write(OPAL_LPC_IO, 0x80, port80_val, 1); + lpc_probe_write(OPAL_LPC_IO, 0x81, port8x_val >> 8, 1); + lpc_probe_write(OPAL_LPC_IO, 0x82, port8x_val & 0xff, 1); } diff --git a/hw/test/run-port80h.c b/hw/test/run-port80h.c index 85e8d87..a45ea46 100644 --- a/hw/test/run-port80h.c +++ b/hw/test/run-port80h.c @@ -10,20 +10,25 @@ #include <stdint.h> #include <assert.h> +#define __unused __attribute__((unused)) + #define __LPC_H uint8_t port80; uint16_t port8x; -static inline void lpc_outb(uint8_t data, uint32_t addr) +static int64_t lpc_probe_write(int addr_type __unused, uint32_t addr, + uint32_t data, uint32_t sz) { assert((addr - 0x80) <= 2); + assert(sz == 1); if (addr == 0x80) port80 = data; if (addr == 0x81) port8x = data << 8 | (port8x & 0xff); if (addr == 0x82) port8x = (port8x & 0xff00) | data; + return 0; } #include "op-panel.h" |