Question

Why does gcc -O1 optimization break this code modifying VRAM in a loop for a Gameboy Advance ROM?

score 167 · Answer 1 · 2023-11-20T02:03:20.663000

167

Views

Why does gcc -O1 optimization break this code modifying VRAM in a loop for a Gameboy Advance ROM?

Published on 20 November 2023 at 02:03

score 204 · Answer 2 · 2022-10-05T21:49:33.080000

204

Views

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Published on 05 October 2022 at 21:49

score 505 · Answer 3 · 2022-08-01T20:01:18.960000

505

Views

Can you compile JavaScript to ARM assembly?

Published on 01 August 2022 at 20:01

score 129 · Answer 4 · 2022-06-17T19:18:23.800000

129

Views

Unexpected outcome of writing single byte to VRAM in GBA tile mode, value also written in next or previous byte

Published on 17 June 2022 at 19:18

score 118 · Answer 5 · 2022-04-30T11:40:04.710000

118

Views

How to send and receive data between a gba and gamecube

Published on 30 April 2022 at 11:40

score 226 · Answer 6 · 2022-01-01T00:41:51.337000

226

Views

error: expected '=', ',', ';', 'asm' or 'attribute' before '.' token

Published on 01 January 2022 at 00:41

score 303 · Answer 7 · 2021-11-07T18:27:10.120000

303

Views

(Game Boy Advance) Program begins at 0x00000000 instead of 0x08000000. How to tell gcc to compile to a specific address?

Published on 07 November 2021 at 18:27

score 352 · Answer 8 · 2021-11-03T00:40:38.713000

352

Views

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Published on 03 November 2021 at 00:40

score 172 · Answer 9 · 2021-08-08T00:08:20.320000

172

Views

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Published on 08 August 2021 at 00:08

score 279 · Answer 10 · 2021-08-05T13:45:54.767000

279

Views

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Published on 05 August 2021 at 13:45

score 85 · Answer 11 · 2021-08-04T01:24:15.833000

85

Views

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Published on 04 August 2021 at 01:24

score 567 · Answer 12 · 2021-06-16T01:31:48.647000

567

Views

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Published on 16 June 2021 at 01:31

score 108 · Answer 13 · 2021-03-28T05:22:17.250000

108

Views

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Published on 28 March 2021 at 05:22

score 1.4k · Answer 14 · 2021-03-14T22:15:17.637000

1.4k

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Published on 14 March 2021 at 22:15

score 137 · Answer 15 · 2020-12-04T18:16:03.270000

137

Views

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Published on 04 December 2020 at 18:16

score 430 · Answer 16 · 2020-08-15T20:51:58.113000

430

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Published on 15 August 2020 at 20:51

score 127 · Answer 17 · 2020-07-01T13:52:52.970000

127

Views

DevkitARM, white screen on emulator If I use a for loop in the code?

Published on 01 July 2020 at 13:52

score 6.9k · Answer 18 · 2020-02-09T16:35:35.407000

6.9k

Views

ARM Assembly - Adding two Registers

Published on 09 February 2020 at 16:35

score 479 · Answer 19 · 2019-09-12T05:07:51.943000

479

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Undefined reference to 'jniRegisterNativeMethods' Android NDK

Published on 12 September 2019 at 05:07

score 531 · Answer 20 · 2019-09-06T07:41:41.460000

531

Views

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Published on 06 September 2019 at 07:41

List Question

Why does gcc -O1 optimization break this code modifying VRAM in a loop for a Gameboy Advance ROM?

GBA: Issue drawing sprite object over background

Can you compile JavaScript to ARM assembly?

Unexpected outcome of writing single byte to VRAM in GBA tile mode, value also written in next or previous byte

How to send and receive data between a gba and gamecube

error: expected '=', ',', ';', 'asm' or 'attribute' before '.' token

(Game Boy Advance) Program begins at 0x00000000 instead of 0x08000000. How to tell gcc to compile to a specific address?

Can you store the memory location of a function into RAM using C?

"Assignment makes pointer from integer without cast" warning isn't consistent across functions

Using gcc to combine assembly code with C

Trying to animate a sprite using a simple timer and bitwise & checks

error: expected identifier before 'public'

Redirect MMIO requests to another address

How To Debug With GDB

gfx2gba doesn't convert image properly

Selecting best data structure for a 2-dimensional map that will shift the data

DevkitARM, white screen on emulator If I use a for loop in the code?

ARM Assembly - Adding two Registers

Undefined reference to 'jniRegisterNativeMethods' Android NDK

Half carry flag emulating the GBA

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