Commit 258e33

2026-06-02 13:05:22 Bob Green: -/-
programming/runtime.md ..
@@ 29,11 29,13 @@
### Global Variables
crt0 sets the following global variables:
- **uint8_t cpu_speed_mhz**. This uses the counter in the PI/T to figure out roughly how fast the CPU is being clocked at. Within a MHz or so.
+ | Variable | Comment |
+ | ------- | ------- |
+ | **uint8_t cpu_speed_mhz**. | This uses the counter in the PI/T to figure out roughly how fast the CPU is being clocked at. Within a MHz or so. |
- **uint8_t cpu_type**. Figures out what CPU is installed: 0 - 68000/68008, 1 - 68010, 2 - 68020, 3 - 68030
+ | **uint8_t cpu_type**. | Figures out what CPU is installed: 0 - 68000/68008, 1 - 68010, 2 - 68020, 3 - 68030 |
- **uint8_t running_in_rom**. When non-zero, indicates that the code is running in ROM. 0 indicates it's running in RAM.
+ | **uint8_t running_in_rom**. | When non-zero, indicates that the code is running in ROM. 0 indicates it's running in RAM. |
To access any of these variables, simply ```#include <machine.h.>```
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9