diff options
Diffstat (limited to '05/constants.b')
| -rw-r--r-- | 05/constants.b | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/05/constants.b b/05/constants.b index 966a125..b3d23f5 100644 --- a/05/constants.b +++ b/05/constants.b @@ -1,3 +1,10 @@ +; this is the format of the executables we produce: +; elf header + code 4MB addresses 0x400000-0x7fffff +; read-only data 4MB addresses 0x800000-0xbfffff +; read-write data 4MB addresses 0xc00000-0xffffff +#define RODATA_OFFSET 0x400000 +#define RODATA_ADDR 0x800000 + ; C OPERATOR PRECEDENCE ; lowest ; 1 , @@ -69,7 +76,7 @@ #define TOKEN_CONSTANT_FLOAT 2 #define TOKEN_CONSTANT_INT 3 #define TOKEN_CONSTANT_CHAR 4 -#define TOKEN_STRING 5 +#define TOKEN_STRING_LITERAL 5 ; these are stored in the "info" field of the token #define NUMBER_NO_SUFFIX 0 |