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simplify time accounting

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This commit is contained in:
Jeff Epler 2024-12-15 11:06:12 -06:00
parent fe176f8eda
commit 5f37a0a666
1 changed files with 7 additions and 4 deletions
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11
protodemo.c
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@ -222,11 +222,14 @@ pixels[i][2*i] = rgb(255,0,0);
int last_bit = 0;
int prev_addr = 7;
for(int bit = 9; bit >= 0; bit--) {
#define N_PLANES 6
#define N_BITS 10
#define OFFSET (N_BITS - N_PLANES)
for(int bit = N_BITS - 1; bit >= OFFSET; bit--) {
uint32_t r = 1 << (20 + bit);
uint32_t g = 1 << (10 + bit);
uint32_t b = 1 << (0 + bit);
uint32_t r = 1 << (20 + OFFSET + bit);
uint32_t g = 1 << (10 + OFFSET + bit);
uint32_t b = 1 << (0 + OFFSET + bit);
for(int addr = 0; addr < 8; addr++) {
// the shortest /OE we can do is one DATA_OVERHEAD...