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| author | Alexey 'Cluster' Avdyukhin <clusterrr@clusterrr.com> | 2020-09-17 01:13:18 +0300 |
|---|---|---|
| committer | Alexey 'Cluster' Avdyukhin <clusterrr@clusterrr.com> | 2020-09-17 01:13:18 +0300 |
| commit | a95ef293d4c49ac8cc15f1e52000d6548c794990 (patch) | |
| tree | f9e5c15cb83101c01a58b000e235ae561692771e /tests.asm | |
| parent | c1a0b52bc997859f7ba7f0fba0b76c9226ea1e95 (diff) | |
Refactoring
Diffstat (limited to 'tests.asm')
| -rw-r--r-- | tests.asm | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/tests.asm b/tests.asm new file mode 100644 index 0000000..b2da98a --- /dev/null +++ b/tests.asm @@ -0,0 +1,182 @@ +TEST_STATE .rs 1 +TEST_MODE .rs 1 +TEST_SRAM_FAILED .rs 1 +TEST_CHR_RAM_FAILED .rs 1 + +do_tests: + lda TEST_MODE + eor #$FF + sta TEST_MODE + lda #%00000000 ; выключаем пока что PPU + sta $2000 + sta $2001 + lda #%00001011 ; mirroring, chr-write, enable sram + sta $5007 + lda #$00 + sta TEST_STATE ; writing + sta TEST_SRAM_FAILED + sta TEST_CHR_RAM_FAILED +do_tests_sram: + jsr random_init + lda #$03 ; init SRAM bank + sta LOADER_GAME_SAVE_BANK +sram_test_loop_bank: + jsr bleep_short + lda LOADER_GAME_SAVE_BANK + sta $5005 ; SRAM bank + lda #$00 + sta COPY_DEST_ADDR + lda #$60 + sta COPY_DEST_ADDR+1 + ldy #$00 + ldx #$20 +sram_test_loop: + lda TEST_STATE ; reading or writing? + bne sram_test_read + jsr random ; writing + lda RANDOM + eor TEST_MODE + sta [COPY_DEST_ADDR], y + jmp sram_test_next +sram_test_read: + jsr random ; reading + lda RANDOM + eor TEST_MODE + cmp [COPY_DEST_ADDR], y + beq sram_test_next + lda #1 + sta TEST_SRAM_FAILED +sram_test_next: + iny + bne sram_test_loop + inc COPY_SOURCE_ADDR+1 + inc COPY_DEST_ADDR+1 + dex + bne sram_test_loop + lda #$00 ; some bus tests + sta $E000 + lda #$FF + sta $E001 + dec LOADER_GAME_SAVE_BANK + bpl sram_test_loop_bank + lda TEST_STATE + bne do_tests_chr + inc TEST_STATE + jmp do_tests_sram + +do_tests_chr: + lda #$00 + sta TEST_STATE ; writing +do_tests_chr_again: + jsr random_init + lda #31 + sta LOADER_CHR_LEFT + +chr_test_loop_bank: + jsr bleep_short + lda LOADER_CHR_LEFT + sta $5003 + lda #$00 + sta $2006 + sta $2006 + ldy #$00 + ldx #$20 + lda TEST_STATE ; need to discard first read + beq chr_test_loop + lda $2007 +chr_test_loop: + lda TEST_STATE ; reading or writing? + bne chr_test_read + jsr random ; writing + lda RANDOM + eor TEST_MODE + sta $2007 + jmp chr_test_next +chr_test_read: + jsr random ; reading + lda RANDOM + eor TEST_MODE + cmp $2007 + beq chr_test_next + lda #1 + sta TEST_CHR_RAM_FAILED +chr_test_next: + iny + bne chr_test_loop + dex + bne chr_test_loop + dec LOADER_CHR_LEFT + bpl chr_test_loop_bank + lda TEST_STATE + bne tests_done + inc TEST_STATE + jmp do_tests_chr_again + +tests_done: ; результаты тестирования + jsr load_base_chr + jsr clear_screen + lda #$23 ; палитра для текста + sta $2006 + lda #$C8 + sta $2006 + lda #$FF + ldy #$38 +tests_done_palette: + sta $2007 + dey + bne tests_done_palette + lda #$21 + sta $2006 + lda #$A4 + sta $2006 + ldy #0 +sram_test_result_next: + ldx TEST_SRAM_FAILED + bne sram_test_result_fail + lda sram_test_ok_text, y + jmp sram_test_result_print +sram_test_result_fail: + lda sram_test_failed_text, y +sram_test_result_print: + sta $2007 + iny + cmp #0 ; после завершающего нуля перестаём читать символы + bne sram_test_result_next + + lda #$21 + sta $2006 + lda #$E4 + sta $2006 + ldy #0 +chr_test_result_next: + ldx TEST_CHR_RAM_FAILED + bne chr_test_result_fail + lda chr_test_ok_text, y + jmp chr_test_result_print +chr_test_result_fail: + lda chr_test_failed_text, y +chr_test_result_print: + sta $2007 + iny + cmp #0 ; после завершающего нуля перестаём читать символы + bne chr_test_result_next + lda #0 + sta $2005 + sta $2005 + jsr waitblank_simple + lda #%00001010 ; включаем экран + sta $2001 + ldx #$FF +do_tests_wait: + jsr waitblank_simple + dex + bne do_tests_wait + lda #0 + ora TEST_SRAM_FAILED + ora TEST_CHR_RAM_FAILED + beq do_tests_ok + jsr error_sound +do_tests_stop: + jmp do_tests_wait +do_tests_ok: + jmp do_tests |