diff options
| author | mrb0nk500 <b0nk@b0nk.xyz> | 2020-08-13 17:25:09 -0400 |
|---|---|---|
| committer | mrb0nk500 <b0nk@b0nk.xyz> | 2020-08-13 17:25:09 -0400 |
| commit | 7e57608dff1e768d2ee5d6b6a28a319865530ed0 (patch) | |
| tree | 26a0f3795c29f8fd9e55cf63bcac278ddf55302a /io.c | |
| parent | a9860417f53216a2f3b0b490afec46ab5db70181 (diff) | |
Refactored get_addr(), and all of the effective
address handling.
It's now all done using several functions for each
addressing mode, with the result being the effective
address.
I did this to make the codebase cleaner, and more
readable.
Diffstat (limited to 'io.c')
| -rw-r--r-- | io.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -231,6 +231,13 @@ void reset_esc() { void handle_ctrlcode(int c) { int x, y; + uint16_t scr_col = 0; + #if debug + if (!subdbg) { + scr_col = (addr[TX_ADDR] != 0x0C && addr[TX_ADDR] != '\n' && scr_col < 160) ? (addr[1] << 1)-2 : 0; + wmove(scr, 28, scr_col); + } + #endif getyx(scr, y, x); switch (c) { case 0xC: @@ -288,7 +295,6 @@ void handle_ctrlcode(int c) { void io(uint64_t address, uint8_t rw) { - uint16_t scr_col = 0; /*step |= (!rw) ? (cpu->pc[thread] == CTRL_ADDR) : step;*/ switch (address) { case STEP_ADDR: step = (!rw) ? addr[STEP_ADDR] : step; break; @@ -305,12 +311,6 @@ void io(uint64_t address, uint8_t rw) { if (rw) { break; } - #if debug - if (!subdbg) { - scr_col = (addr[TX_ADDR] != 0x0C && addr[TX_ADDR] != '\n' && scr_col < 160) ? (addr[1] << 1)-2 : 0; - wmove(scr, 28, scr_col); - } - #endif if (esc) { #if debug if (!subdbg && addr[RX_ADDR] == '\n') { |