From 0027b27ea3a8d70061cb153d1f242c146650ebe4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Breitbart?= <jerch@rockborn.de>
Date: Tue, 27 Jun 2023 13:49:49 +0200
Subject: [PATCH] add wasm builds

---
 .../out/base64.wasm.js/decode/definition.json |   1 +
 .../out/base64.wasm.js/decode/final.wasm      | Bin 0 -> 654 bytes
 .../out/base64.wasm.js/decode/final.wat       | 210 ++++++++++++++++++
 3 files changed, 211 insertions(+)
 create mode 100644 addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/definition.json
 create mode 100644 addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/final.wasm
 create mode 100644 addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/final.wat

diff --git a/addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/definition.json b/addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/definition.json
new file mode 100644
index 00000000..b4a652c8
--- /dev/null
+++ b/addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/definition.json
@@ -0,0 +1 @@
+{"def":{"name":"decode","type":0,"mode":1,"srctype":"Clang-C","imports":{"env":{"memory":{}}},"exports":{},"compile":{"switches":["-Wl,-z,stack-size=0","-Wl,--stack-first"]},"code":"\n    typedef struct {\n      unsigned int wp;\n      unsigned int sp;\n      unsigned int dp;\n      unsigned int e_size;\n      unsigned int b_size;\n      unsigned int dummy[3];\n      unsigned char data[0];\n    } State;\n\n    unsigned int *D0 = (unsigned int *) 1024;\n    unsigned int *D1 = (unsigned int *) 2048;\n    unsigned int *D2 = (unsigned int *) 3072;\n    unsigned int *D3 = (unsigned int *) 4096;\n    State *state = (State *) 5120;\n\n    __attribute__((noinline)) int dec() {\n      unsigned int nsp = (state->wp - 1) & ~3;\n      unsigned char *src = state->data + state->sp;\n      unsigned char *end = state->data + nsp;\n      unsigned char *dst = state->data + state->dp;\n      unsigned int accu;\n\n      while (src < end) {\n        if ((accu = D0[src[0]] | D1[src[1]] | D2[src[2]] | D3[src[3]]) >> 24) return 1;\n        *((unsigned int *) dst) = accu;\n        dst += 3;\n        src += 4;\n      }\n      state->sp = nsp;\n      state->dp = dst - state->data;\n      return 0;\n    }\n\n    int end() {\n      int rem = state->wp - state->sp;\n      if (rem > 4 && dec()) return 1;\n      rem = state->wp - state->sp;\n      if (rem < 2) return 1;\n\n      unsigned char *src = state->data + state->sp;\n      unsigned int accu = D0[src[0]] | D1[src[1]];\n      int dp = 1;\n      if (rem > 2 && src[2] != 61) {\n        accu |= D2[src[2]];\n        dp++;\n      }\n      if (rem == 4 && src[3] != 61) {\n        accu |= D3[src[3]];\n        dp++;\n      }\n      if (accu >> 24) return 1;\n      *((unsigned int *) (state->data + state->dp)) = accu;\n      state->dp += dp;\n      return state->dp != state->b_size;\n    }\n    "},"memorySettings":{"descriptor":{"initial":1,"shared":false},"mode":"imported"},"srcDef":"{\n    name: 'decode',\n    type: 0 /* OutputType.INSTANCE */,\n    mode: 1 /* OutputMode.SYNC */,\n    srctype: 'Clang-C',\n    imports: {\n        env: { memory: new WebAssembly.Memory({ initial: 1 }) }\n    },\n    exports: {\n        dec: () => 0,\n        end: () => 0\n    },\n    compile: {\n        switches: ['-Wl,-z,stack-size=0', '-Wl,--stack-first']\n    },\n    code: `\n    typedef struct {\n      unsigned int wp;\n      unsigned int sp;\n      unsigned int dp;\n      unsigned int e_size;\n      unsigned int b_size;\n      unsigned int dummy[3];\n      unsigned char data[0];\n    } State;\n\n    unsigned int *D0 = (unsigned int *) ${256 /* P32.D0 */ * 4};\n    unsigned int *D1 = (unsigned int *) ${512 /* P32.D1 */ * 4};\n    unsigned int *D2 = (unsigned int *) ${768 /* P32.D2 */ * 4};\n    unsigned int *D3 = (unsigned int *) ${1024 /* P32.D3 */ * 4};\n    State *state = (State *) ${1280 /* P32.STATE */ * 4};\n\n    __attribute__((noinline)) int dec() {\n      unsigned int nsp = (state->wp - 1) & ~3;\n      unsigned char *src = state->data + state->sp;\n      unsigned char *end = state->data + nsp;\n      unsigned char *dst = state->data + state->dp;\n      unsigned int accu;\n\n      while (src < end) {\n        if ((accu = D0[src[0]] | D1[src[1]] | D2[src[2]] | D3[src[3]]) >> 24) return 1;\n        *((unsigned int *) dst) = accu;\n        dst += 3;\n        src += 4;\n      }\n      state->sp = nsp;\n      state->dp = dst - state->data;\n      return 0;\n    }\n\n    int end() {\n      int rem = state->wp - state->sp;\n      if (rem > 4 && dec()) return 1;\n      rem = state->wp - state->sp;\n      if (rem < 2) return 1;\n\n      unsigned char *src = state->data + state->sp;\n      unsigned int accu = D0[src[0]] | D1[src[1]];\n      int dp = 1;\n      if (rem > 2 && src[2] != 61) {\n        accu |= D2[src[2]];\n        dp++;\n      }\n      if (rem == 4 && src[3] != 61) {\n        accu |= D3[src[3]];\n        dp++;\n      }\n      if (accu >> 24) return 1;\n      *((unsigned int *) (state->data + state->dp)) = accu;\n      state->dp += dp;\n      return state->dp != state->b_size;\n    }\n    `\n}","hash":""}
\ No newline at end of file
diff --git a/addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/final.wasm b/addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/final.wasm
new file mode 100644
index 0000000000000000000000000000000000000000..c1ac6e8ad7ef12e6efe50ac5a5979513c0932ee6
GIT binary patch
literal 654
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zEM`m$3XG1-S&EDb42~>WN(>6jp1cg)+>R|83QT5942~Td3XF~mG_pZ#2JU~1jBNEx
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literal 0
HcmV?d00001

diff --git a/addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/final.wat b/addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/final.wat
new file mode 100644
index 00000000..d7832f45
--- /dev/null
+++ b/addons/xterm-addon-image/inwasm-builds/out/base64.wasm.js/decode/final.wat
@@ -0,0 +1,210 @@
+(module
+  (type (;0;) (func (result i32)))
+  (import "env" "memory" (memory (;0;) 1))
+  (func (;0;) (type 0) (result i32)
+    (local i32 i32 i32 i32 i32)
+    i32.const 5128
+    i32.load
+    i32.const 5152
+    i32.add
+    local.set 1
+    i32.const 5124
+    i32.load
+    local.tee 0
+    i32.const 5120
+    i32.load
+    i32.const 1
+    i32.sub
+    i32.const -4
+    i32.and
+    local.tee 2
+    i32.lt_s
+    if  ;; label = @1
+      local.get 2
+      i32.const 5152
+      i32.add
+      local.set 3
+      local.get 0
+      i32.const 5152
+      i32.add
+      local.set 0
+      loop  ;; label = @2
+        local.get 0
+        i32.load8_u offset=3
+        i32.const 2
+        i32.shl
+        i32.load offset=4096
+        local.get 0
+        i32.load8_u offset=2
+        i32.const 2
+        i32.shl
+        i32.load offset=3072
+        local.get 0
+        i32.load8_u offset=1
+        i32.const 2
+        i32.shl
+        i32.load offset=2048
+        local.get 0
+        i32.load8_u
+        i32.const 2
+        i32.shl
+        i32.load offset=1024
+        i32.or
+        i32.or
+        i32.or
+        local.tee 4
+        i32.const 16777215
+        i32.gt_u
+        if  ;; label = @3
+          i32.const 1
+          return
+        end
+        local.get 1
+        local.get 4
+        i32.store
+        local.get 1
+        i32.const 3
+        i32.add
+        local.set 1
+        local.get 0
+        i32.const 4
+        i32.add
+        local.tee 0
+        local.get 3
+        i32.lt_u
+        br_if 0 (;@2;)
+      end
+    end
+    i32.const 5124
+    local.get 2
+    i32.store
+    i32.const 5128
+    local.get 1
+    i32.const 5152
+    i32.sub
+    i32.store
+    i32.const 0)
+  (func (;1;) (type 0) (result i32)
+    (local i32 i32 i32 i32 i32 i32)
+    block  ;; label = @1
+      i32.const 5120
+      i32.load
+      local.tee 1
+      i32.const 5124
+      i32.load
+      local.tee 0
+      i32.sub
+      i32.const 5
+      i32.ge_s
+      if  ;; label = @2
+        i32.const 1
+        local.set 3
+        call 0
+        br_if 1 (;@1;)
+        i32.const 5120
+        i32.load
+        local.set 1
+        i32.const 5124
+        i32.load
+        local.set 0
+      end
+      i32.const 1
+      local.set 3
+      local.get 1
+      local.get 0
+      i32.sub
+      local.tee 4
+      i32.const 2
+      i32.lt_s
+      br_if 0 (;@1;)
+      local.get 0
+      i32.const 5153
+      i32.add
+      i32.load8_u
+      i32.const 2
+      i32.shl
+      i32.load offset=2048
+      local.get 0
+      i32.const 5152
+      i32.add
+      i32.load8_u
+      i32.const 2
+      i32.shl
+      i32.load offset=1024
+      i32.or
+      local.set 1
+      block  ;; label = @2
+        local.get 4
+        i32.const 2
+        i32.eq
+        if  ;; label = @3
+          i32.const 1
+          local.set 2
+          br 1 (;@2;)
+        end
+        i32.const 1
+        local.set 2
+        local.get 0
+        i32.load8_u offset=5154
+        local.tee 5
+        i32.const 61
+        i32.ne
+        if  ;; label = @3
+          i32.const 2
+          local.set 2
+          local.get 5
+          i32.const 2
+          i32.shl
+          i32.load offset=3072
+          local.get 1
+          i32.or
+          local.set 1
+        end
+        local.get 4
+        i32.const 4
+        i32.ne
+        br_if 0 (;@2;)
+        local.get 0
+        i32.load8_u offset=5155
+        local.tee 0
+        i32.const 61
+        i32.eq
+        br_if 0 (;@2;)
+        local.get 2
+        i32.const 1
+        i32.add
+        local.set 2
+        local.get 0
+        i32.const 2
+        i32.shl
+        i32.load offset=4096
+        local.get 1
+        i32.or
+        local.set 1
+      end
+      local.get 1
+      i32.const 16777215
+      i32.gt_u
+      br_if 0 (;@1;)
+      i32.const 5128
+      i32.load
+      i32.const 5152
+      i32.add
+      local.get 1
+      i32.store
+      i32.const 5128
+      i32.const 5128
+      i32.load
+      local.get 2
+      i32.add
+      local.tee 0
+      i32.store
+      local.get 0
+      i32.const 5136
+      i32.load
+      i32.ne
+      local.set 3
+    end
+    local.get 3)
+  (export "dec" (func 0))
+  (export "end" (func 1)))