logo!!!! :D (thanks Max)

2025-12-20 18:25:53 +11:00
parent b12998afa6
commit 76be037e32
6 changed files with 123 additions and 19 deletions
--- a/README.md
+++ b/README.md
@@ -1,5 +1,19 @@
+![Sylt Logo](assets/sylt.png)
 # VMBL

-virtual machine based language lol
+- Virtual
+- Machine
+- Based
+- Language

-to compile: `gcc src/main.c src/vmbl.c src/exception.c -o VMBL -O3`
+But uhh that's the name of the VM itself, the name of the programming language I made is Sylt, named after the German island.
+
+To compile for Linux: `gcc src/main.c src/vmbl.c src/exception.c -o VMBL -O3`
+
+## Syntax
+### Example "Hello, World!" Program
+```kotlin
+fun main() {
+    println("Hello, World!\n")
+}
+```
--- a/assets/sylt.png
+++ b/assets/sylt.png
--- a/assets/sylt.svg
+++ b/assets/sylt.svg
@@ -0,0 +1,88 @@
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--- a/examples/sylt/hello_world.sylt
+++ b/examples/sylt/hello_world.sylt
@@ -0,0 +1,3 @@
+fun main() {
+	println("Hello, World!\n")
+}
--- a/src/main.c
+++ b/src/main.c
@@ -3,20 +3,16 @@
 #define ARRAY_SIZE(array) (sizeof(array) / sizeof(array[0])); 

 VMBL_Instruction program[] = {
+	MAKE_INST_PUSH(123),
 	MAKE_INST_PUSH(0),
-	MAKE_INST_PUSH(1),
-	MAKE_INST_DUP(1),
-	MAKE_INST_DUP(1),
-	MAKE_INST_ADD,
-
-	MAKE_INST_JMP(2),
+	MAKE_INST_DIV,
 };

 int main() {
 	VMBL_State vmblState = {};

-	VMBL_LoadExecutable(&vmblState, program, sizeof(program));
-	VMBL_SaveExecutable("fib.vmbl", program, sizeof(program));
+	//VMBL_LoadExecutable(&vmblState, program, sizeof(program));
+	//VMBL_SaveExecutable("fib.vmbl", program, sizeof(program));
 	VMBL_LoadExecutableFromFile(&vmblState, "fib.vmbl");
 	VMBL_StartVM(&vmblState);

--- a/src/vmbl.h
+++ b/src/vmbl.h
@@ -61,15 +61,18 @@ typedef struct
 	bool halted;
 } VMBL_State;

-#define MAKE_INST_PUSH(value) (VMBL_Instruction) { .type = INSTRUCTION_PUSH,      .opperands[0] = (value) }
-#define MAKE_INST_POP (VMBL_Instruction) { .type = INSTRUCTION_POP, }
-#define MAKE_INST_ADD (VMBL_Instruction) { .type = INSTRUCTION_ADD }
-#define MAKE_INST_DUP(value)  (VMBL_Instruction) { .type = INSTRUCTION_DUPLICATE, .opperands[0] = (value) }
-#define MAKE_INST_JMP(value)  (VMBL_Instruction) { .type = INSTRUCTION_JUMP     , .opperands[0] = (value) }
-#define MAKE_INST_HALT        (VMBL_Instruction) { .type = INSTRUCTION_HALT                               }
-#define MAKE_INST_EQUAL(stack1, stack2)  (VMBL_Instruction) { .type = INSTRUCTION_EQUAL, .opperands[0] = (stack1), .opperands[1] = (stack2) }
-#define MAKE_INST_EQUAL_TOP  (VMBL_Instruction) { .type = INSTRUCTION_EQUAL_TOP }
-#define MAKE_INST_JUMP_CONDITIONAL(value) (VMBL_Instruction) { .type = INSTRUCTION_JUMP_CONDITIONAL, .opperands[0] = (value) }
+#define MAKE_INST_PUSH(value)             (VMBL_Instruction) { .type = INSTRUCTION_PUSH, .opperands[0] = (value)                             }
+#define MAKE_INST_POP                     (VMBL_Instruction) { .type = INSTRUCTION_POP														 }
+#define MAKE_INST_ADD 					  (VMBL_Instruction) { .type = INSTRUCTION_ADD 													     }
+#define MAKE_INST_SUB 					  (VMBL_Instruction) { .type = INSTRUCTION_SUB 													     }
+#define MAKE_INST_MUL 					  (VMBL_Instruction) { .type = INSTRUCTION_MUL 														 }
+#define MAKE_INST_DIV					  (VMBL_Instruction) { .type = INSTRUCTION_DIV 														 }
+#define MAKE_INST_DUP(value) 			  (VMBL_Instruction) { .type = INSTRUCTION_DUPLICATE, .opperands[0] = (value) 					     }
+#define MAKE_INST_JMP(value)  			  (VMBL_Instruction) { .type = INSTRUCTION_JUMP, .opperands[0] = (value) 		    				 }
+#define MAKE_INST_HALT                    (VMBL_Instruction) { .type = INSTRUCTION_HALT                               						 }
+#define MAKE_INST_EQUAL(stack1, stack2)   (VMBL_Instruction) { .type = INSTRUCTION_EQUAL, .opperands[0] = (stack1), .opperands[1] = (stack2) }
+#define MAKE_INST_EQUAL_TOP               (VMBL_Instruction) { .type = INSTRUCTION_EQUAL_TOP 												 }
+#define MAKE_INST_JUMP_CONDITIONAL(value) (VMBL_Instruction) { .type = INSTRUCTION_JUMP_CONDITIONAL, .opperands[0] = (value)                 }

 VMBL_Exception VBML_ExecuteInstruction(VMBL_State *vmblState, VMBL_Instruction instruction);
 void VMBL_Dump(VMBL_State vmblState, VMBL_Exception exception);