10 Commits
v1.2 ... v1.6

Author SHA1 Message Date
99a7e32269 update to v1.6 2024-12-07 12:36:11 +01:00
348f7bf720 fix logisim output 2024-12-07 12:35:53 +01:00
9c8d79bf67 update to v1.5 2024-12-06 17:11:46 +01:00
95701058f1 fix Windows linking 2024-12-06 17:11:27 +01:00
c7f52d9ce8 update to v1.4 2024-12-06 17:06:04 +01:00
4bc49bb200 upper case test.asm 2024-12-06 17:03:21 +01:00
bd07de84f9 update README 2024-12-06 17:03:07 +01:00
fb4883b840 add unused byte for easier reading in cpu 2024-12-06 16:35:10 +01:00
0dd3e6d83f update to 1.3 2024-12-05 16:37:15 +01:00
35501025ff don't be case sensitive for instructions 2024-12-05 16:34:20 +01:00
6 changed files with 75 additions and 51 deletions

View File

@@ -16,26 +16,26 @@ There are 3 format types :
```assembly
operations:
add R1 R2 #1
sub R1 R2 R3
and R1 R2 #33
xor R1 R2 R3
or R1 R2 R3
sl R1 R2 R3
sr R1 R2 R3
mul R1 R2 R3
ADD R1 R2 #1
SUB R1 R2 R3
AND R1 R2 #33
XOR R1 R2 R3
OR R1 R2 R3
SL R1 R2 R3
SR R1 R2 R3
MUL R1 R2 R3
io:
str R1 R2 R3
ld R1 R2 R3
STR R1 R2 R3
LD R1 R2 R3
sauts:
jmp controle
jequ R1 R2 io
jneq R1 R2 sauts
jsup R1 R2 operations
jinf R1 R2 controle
JMP controle
JEQU R1 R2 io
JNEQ R1 R2 sauts
JSUP R1 R2 operations
JINF R1 R2 controle
controle:
call io
ret
CALL io
RET
```
Produces
@@ -49,20 +49,25 @@ Produces
01010000 10100110 00000000 00000000
01100000 10100110 00000000 00000000
01110000 10100110 00000000 00000000
01000001 01001100 00000000 00000000
01010001 01001100 00000000 00000000
01000000 10100110 00000000 00000000
01010000 10100110 00000000 00000000
11000000 00000000 00000000 00010000
11010001 01000000 00000000 00001001
11100001 01000000 00000000 00001011
11110001 01000000 00000000 00000001
11000001 01000000 00000000 00010000
11010000 10100000 00000000 00001001
11100000 10100000 00000000 00001011
11110000 10100000 00000000 00000001
11000000 10100000 00000000 00010000
11010000 00000000 00000000 00001001
11100000 00000000 00000000 00000000
```
## Releases
Pre-compiled binaries are available in the [Release](https://git.ale-pri.com/Persson-dev/Assembleur/releases) section.
## Build
You should have [xmake](https://xmake.io) installed
If you wish to compile yourself, you must have [xmake](https://xmake.io) installed.
Instructions on how to install (and you should) [here](https://xmake.io/#/guide/installation)
```bash
xmake
@@ -73,3 +78,18 @@ xmake
```bash
xmake run Assembleur [args]
```
Example :
```bash
xmake run Assembleur test.asm -o memory
```
Parses the file `test.asm` and writes the output into the file `memory`
## Install
You can also add the binary to your path using
```bash
xmake install
```

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@@ -1,5 +1,6 @@
#include "Assembleur.h"
#include <algorithm>
#include <map>
#include <sstream>
#include <stdexcept>
@@ -79,11 +80,11 @@ std::uint32_t Assembleur::ParseOperationImmediate(
}
std::uint32_t Assembleur::ParseJump(Instruction a_Instruction, const std::string& a_Label) {
return IToInt(a_Instruction) | ParseLabel(a_Label);
return IToInt(a_Instruction) | ParseLabel(a_Label) & 0x3FFFFFF;
}
std::uint32_t Assembleur::ParseJump(Instruction a_Instruction, std::uint8_t a_R1, std::uint8_t a_R2, const std::string& a_Label) {
return IToInt(a_Instruction) | a_R1 << 24 | a_R2 << 21 | ParseLabel(a_Label);
return IToInt(a_Instruction) | a_R1 << 23 | a_R2 << 20 | ParseLabel(a_Label) & 0xFFFFF;
}
std::uint32_t Assembleur::ParseJump(Instruction a_Instruction) {
@@ -91,7 +92,7 @@ std::uint32_t Assembleur::ParseJump(Instruction a_Instruction) {
}
std::uint32_t Assembleur::ParseIO(Instruction a_Instruction, std::uint32_t a_R1, std::uint32_t a_R2, std::uint32_t a_R3) {
return IToInt(a_Instruction) | a_R1 << 24 | a_R2 << 21 | a_R3 << 18;
return IToInt(a_Instruction) | a_R1 << 23 | a_R2 << 20 | a_R3 << 17;
}
@@ -122,6 +123,9 @@ std::uint32_t Assembleur::ParseInstruction(const std::string& a_Str, std::uint32
std::string ins;
ss >> ins;
// to lower case
std::transform(ins.begin(), ins.end(), ins.begin(), [](unsigned char c) { return std::tolower(c); });
auto it = INSTRUCTION_KEYS.find(ins);
if (it == INSTRUCTION_KEYS.end()) {
throw std::invalid_argument("[Line " + std::to_string(a_RealLine) + "] " + "Instruction \"" + ins + "\" not found !");

View File

@@ -99,12 +99,8 @@ void OutputFileLogisim(BinaryData& a_Data, const std::string& fileName, const st
for (std::uint32_t number : a_Data) {
if (cursor % 8 == 0) {
file << std::setfill('0') << std::setw(4) << std::hex << cursor << std::dec << ": ";
file << std::bitset<8>(number >> 24) << " " << std::bitset<8>(number >> 16) << " " << std::bitset<8>(number >> 8) << " "
<< std::bitset<8>(number) << " ";
} else {
file << std::bitset<8>(number >> 24) << " " << std::bitset<8>(number >> 16) << " " << std::bitset<8>(number >> 8) << " "
<< std::bitset<8>(number) << "\n";
}
cursor += 4;
file << std::hex << number << std::dec << (((cursor + 1) % 8 == 0) ? "\n" : " ");
cursor++;
}
}

View File

@@ -3,7 +3,7 @@
#include "IO.h"
#define ASSEMBLEUR_VERSION "1.2"
#define ASSEMBLEUR_VERSION "1.6"
int main(int argc, char** argv) {

View File

@@ -1,21 +1,21 @@
operations:
add R1 R2 #1
sub R1 R2 R3
and R1 R2 #33
xor R1 R2 R3
or R1 R2 R3
sl R1 R2 R3
sr R1 R2 R3
mul R1 R2 R3
ADD R1 R2 #1
SUB R1 R2 R3
AND R1 R2 #33
XOR R1 R2 R3
OR R1 R2 R3
SL R1 R2 R3
SR R1 R2 R3
MUL R1 R2 R3
io:
str R1 R2 R3
ld R1 R2 R3
STR R1 R2 R3
LD R1 R2 R3
sauts:
jmp controle
jequ R1 R2 io
jneq R1 R2 sauts
jsup R1 R2 operations
jinf R1 R2 controle
JMP controle
JEQU R1 R2 io
JNEQ R1 R2 sauts
JSUP R1 R2 operations
JINF R1 R2 controle
controle:
call io
ret
CALL io
RET

View File

@@ -9,3 +9,7 @@ target("Assembleur")
add_files("src/*.cpp")
set_rundir(".")
add_packages("argparse")
if is_os("windows") then
add_ldflags("-static", "-static-libstdc++")
end