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-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/autotester.json33
-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.8xpbin0 -> 557 bytes
-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.binbin0 -> 481 bytes
-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.map148
-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/makefile15
-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/obj/main.src182
-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/readme.md11
-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/screenshot.pngbin0 -> 1369 bytes
-rw-r--r--frontends/calculator/CEdev/examples/fileio_detect/src/main.c47
9 files changed, 436 insertions, 0 deletions
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/autotester.json b/frontends/calculator/CEdev/examples/fileio_detect/autotester.json
new file mode 100644
index 0000000..b8563a6
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/autotester.json
@@ -0,0 +1,33 @@
+{
+ "rom": "84pce_515.rom",
+ "transfer_files": [
+ "bin/DEMO.8xp"
+ ],
+ "target": {
+ "name": "DEMO",
+ "isASM": true
+ },
+ "sequence": [
+ "action|launch",
+ "delay|1000",
+ "hash|1",
+ "key|enter",
+ "delay|200",
+ "hashWait|2"
+ ],
+ "hashes": {
+ "1": {
+ "description": "'LibLoad' is displayed",
+ "start": "vram_start",
+ "size": "vram_16_size",
+ "expected_CRCs": [ "D874E0B0" ]
+ },
+ "2": {
+ "description": "Back to the home screen (exit check)",
+ "start": "vram_start",
+ "size": "vram_16_size",
+ "expected_CRCs": [ "FFAF89BA", "101734A5", "9DA19F44" ]
+ }
+ }
+}
+
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.8xp b/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.8xp
new file mode 100644
index 0000000..d4fc967
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.8xp
Binary files differ
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.bin b/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.bin
new file mode 100644
index 0000000..a2a9ac4
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.bin
Binary files differ
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.map b/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.map
new file mode 100644
index 0000000..082420b
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/bin/DEMO.map
@@ -0,0 +1,148 @@
+Segment Base Top High Length
+-------- ------ ------ ------ -------
+icon D1A882 D1A882 0h
+launcher D1A882 D1A8DA 58h
+libs D1A8DA D1A8F6 1Ch
+startup D1A8F6 D1A935 3Fh
+cleanup D1A935 D1A949 14h
+exit D1A949 D1A94F 6h
+code D1A94F D1AA3B ECh
+data D1AA3B D1AA5D 22h
+strsect D1AA5D D1AA5D 0h
+text D1AA5D D1AA60 3h
+bss D031F6 D031F6 D13FD6 0h
+header D1A87F D1A882 3h
+
+Label Value
+------------------------- ------
+_os_DisableHomeTextBuffer = D1A94F
+_os_EnableHomeTextBuffer = D1A961
+_boot_GetBootMajorVer = 000080
+_boot_GetHardwareVer = 000084
+_boot_GetBootMinorVer = 00008C
+_boot_DebugPrintf = 0000B4
+_boot_ClearVRAM = 000374
+_boot_TurnOff = 000388
+_boot_NewLine = 000390
+_boot_Set6MHzMode = 00039C
+_boot_Set48MHzMode = 0003A0
+_boot_Set6MHzModeI = 0003A4
+_boot_Set48MHzModeI = 0003A8
+_boot_GetBatteryStatus = 0003B0
+_boot_WaitShort = 0003B4
+_boot_CheckOnPressed = 00057C
+_boot_SetDate = 000598
+_boot_GetDate = 0005A8
+_boot_GetTime = 0005B0
+_boot_SetTime = 0005B4
+_boot_IsAfterNoon = 0005C8
+_os_NewLine = 0207F0
+_os_PushErrorHandler = 021C78
+_os_PopErrorHandler = 021C7C
+_os_ThrowError = 021C80
+_os_RealCopy = 021C84
+_os_RealAsinRad = 021C88
+_os_RealAcosRad = 021C8C
+_os_RealAtanRad = 021C90
+_os_RealAdd = 021C94
+_os_CplxSquare = 021C98
+_os_RealCompare = 021C9C
+_os_RealCosRad = 021CA0
+_os_RealRadToDeg = 021CA4
+_os_RealDiv = 021CA8
+_os_RealExp = 021CAC
+_os_RealFloor = 021CB0
+_os_RealToStr = 021CB4
+_os_RealFrac = 021CB8
+_os_RealGcd = 021CBC
+_os_RealRoundInt = 021CC0
+_os_RealLcm = 021CC4
+_os_RealLog = 021CC8
+_os_RealMax = 021CCC
+_os_RealMin = 021CD0
+_os_RealMul = 021CD4
+_os_RealNcr = 021CD8
+_os_RealNeg = 021CDC
+_os_RealNpr = 021CE0
+_os_RealPow = 021CE4
+_os_RealDegToRad = 021CE8
+_os_RealRandInt = 021CEC
+_os_RealInv = 021CF0
+_os_RealMod = 021CF4
+_os_RealRound = 021CF8
+_os_RealSinRad = 021CFC
+_os_RealSqrt = 021D00
+_os_RealSub = 021D04
+_os_RealTanRad = 021D08
+_os_StrToReal = 021D0C
+_os_RealInt = 021D10
+_os_SetFlagBits = 021D14
+_os_ResetFlagBits = 021D18
+_os_TestFlagBits = 021D1C
+_os_SetFlagByte = 021D20
+_os_GetFlagByte = 021D24
+_os_GetCursorPos = 021D28
+_os_PutStrFull = 021D2C
+_os_PutStrLine = 021D30
+_os_SetCursorPos = 021D34
+_os_AppInit = 021D40
+_os_GetKey = 021D38
+_os_GetCSC = 021D3C
+_os_DisableCursor = 021DE4
+_os_EnableCursor = 021DE8
+_os_FontDrawText = 021E00
+_os_FontGetHeight = 021E14
+_os_FontGetWidth = 021E18
+_os_InitDrawing = 021E1C
+_os_SetDrawBGColor = 021E20
+_os_SetDrawFGColor = 021E24
+_os_FontSelect = 021E28
+_os_RclAns = 021E70
+_os_SetTimer1 = 021EC8
+_os_DisableTimer1 = 021ECC
+_os_GetSystemStats = 021ED4
+_os_GetDrawBGColor = 021EE4
+_os_GetDrawFGColor = 021EE8
+_os_FontGetID = 021EEC
+_os_RealToInt24 = 021EF4
+_os_Int24ToReal = 021EF8
+_os_ForceCmdNoChar = 021FA8
+_os_GetSymTablePtr = 021FB0
+_os_NextSymEntry = 021FB4
+_os_ChkFindSym = 021FB8
+_os_MemChk = 021FF0
+_os_SetTimer2 = 022080
+_os_DisableTimer2 = 022084
+_os_FloatToReal = 022170
+_os_RealToFloat = 022174
+_os_FontDrawTransText = 022178
+_os_CreateAppVar = 022184
+_asm_MoveDown = 0207F4
+_asm_MoveUp = 020800
+_asm_ClrLCDFull = 020808
+_asm_ClrLCD = 02080C
+_asm_ClrTxtShd = 020818
+_asm_HomeUp = 020828
+_asm_RunIndicOn = 020844
+_asm_RunIndicOff = 020848
+_asm_DelRes = 020E5C
+_asm_DisableAPD = 021134
+_asm_EnableAPD = 021138
+_asm_DrawStatusBar = 021A3C
+_asm_ArcChk = 022040
+__OS = D1A973
+__frameset0 = D1A97D
+__icmpzero = D1A988
+__frameset = D1A98D
+__findlibload = D1A882
+__ccleanup = D1A935
+_errno = D008DC
+_init = D1A882
+_exit = D1A94B
+__exit = D1A924
+__exitsp = D1A924
+__errsp = D1A924
+_printText = D1AA19
+_main = D1A99B
+_ti_CloseAll = D1A8EE
+_ti_Detect = D1A8F2
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/makefile b/frontends/calculator/CEdev/examples/fileio_detect/makefile
new file mode 100644
index 0000000..1f1b36b
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/makefile
@@ -0,0 +1,15 @@
+# ----------------------------
+# Set NAME to the program name
+# Set ICON to the png icon file name
+# Set DESCRIPTION to display within a compatible shell
+# Set COMPRESSED to "YES" to create a compressed program
+# ----------------------------
+
+NAME ?= DEMO
+COMPRESSED ?= NO
+ICON ?= iconc.png
+DESCRIPTION ?= "C SDK Demo"
+
+# ----------------------------
+
+include $(CEDEV)/include/.makefile
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/obj/main.src b/frontends/calculator/CEdev/examples/fileio_detect/obj/main.src
new file mode 100644
index 0000000..aef9b8b
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/obj/main.src
@@ -0,0 +1,182 @@
+; Zilog eZ80 ANSI C Compiler Release 3.4
+; -optsize -noreduceopt -nomodsect -peephole -globalopt
+; -localcse -const=ROM
+ FILE "SRC\MAIN.C"
+ .assume ADL=1
+ SEGMENT CODE
+; 1 #include <stdbool.h>
+; 2 #include <stddef.h>
+; 3 #include <stdint.h>
+; 4 #include <tice.h>
+; 5
+; 6 #include <stdio.h>
+; 7 #include <stdlib.h>
+; 8 #include <string.h>
+; 9
+; 10 #include <fileioc.h>
+; 11
+; 12 /* Function prototypes */
+; 13 void printText(int8_t xpos, int8_t ypos, const char *text);
+; 14
+; 15 /* Main Function */
+; 16 void main(void) {
+_main:
+ LD HL,-10
+ CALL __frameset
+; 17 /* Declare some variables -- search_pos must be NULL to begin with */
+; 18 uint8_t *search_pos = NULL;
+ LD BC,0
+ LD (IX+-10),BC
+; 19 int8_t y = 0;
+ LD (IX+-1),0
+; 20 ti_var_t myVar;
+; 21 char *var_name;
+; 22
+; 23 /* First couple bytes of the LibLoad AppVar, which is known to exist *
+; 24 /* Technically is a null-terminated string, if an odd looking one */
+; 25 const char search_string[] = { 0xBF, 0xFE, 0x00 };
+ LEA DE,IX+-7
+; 26
+; 27 /* Clear the homescreen */
+; 28 os_ClrHome();
+ LD BC,_asm_ClrLCD
+ PUSH BC
+ LD HL,_0temp0
+ LD BC,3
+ LDIR
+ CALL __OS
+ POP BC
+ LD BC,_asm_HomeUp
+ PUSH BC
+ CALL __OS
+ POP BC
+ LD BC,_asm_DrawStatusBar
+ PUSH BC
+ CALL __OS
+ POP BC
+ JR L_4
+; 29
+; 30 /* Find all of the variables that start with this string */
+; 31 while ((var_name = ti_Detect(&search_pos, search_string)) != NULL) {
+L_5:
+; 32 /* Print the name of the variable (Should be LibLoad) */
+; 33 printText(0, y++, var_name);
+ LD C,(IX+-1)
+ INC (IX+-1)
+ LD DE,(IX+-4)
+ PUSH DE
+ LD B,0
+ PUSH BC
+ LD BC,0
+ PUSH BC
+ CALL _printText
+ POP BC
+ POP BC
+ POP BC
+; 34 }
+L_4:
+ PEA IX+-7
+ PEA IX+-10
+ CALL _ti_Detect
+ POP BC
+ POP BC
+ LD (IX+-4),HL
+ CALL __icmpzero
+ JR NZ,L_5
+; 35
+; 36 /* Wait for a key */
+; 37 while (!os_GetCSC());
+L_8:
+ CALL _os_GetCSC
+ OR A,A
+ JR Z,L_8
+; 38
+; 39 /* Close all open files */
+; 40 ti_CloseAll();
+ CALL _ti_CloseAll
+; 41 }
+ LD SP,IX
+ POP IX
+ RET
+
+
+;**************************** _main ***************************
+;Name Addr/Register Size Type
+;_ti_CloseAll IMPORT ----- function
+;_os_GetCSC IMPORT ----- function
+;_ti_Detect IMPORT ----- function
+;_printText IMPORT ----- function
+;_asm_DrawStatusBar IMPORT ----- function
+;_asm_HomeUp IMPORT ----- function
+;_asm_ClrLCD IMPORT ----- function
+;__OS IMPORT ----- function
+;_0temp0 STATIC 3 variable
+;search_pos IX-10 3 variable
+;search_string IX-7 3 variable
+;var_name IX-4 3 variable
+;y IX-1 1 variable
+
+
+; Stack Frame Size: 16 (bytes)
+; Spill Code: 0 (instruction)
+
+
+ SEGMENT TEXT
+_0temp0:
+ DB 191
+ DB 254
+ DB 0
+ SEGMENT CODE
+; 42
+; 43 /* Draw text on the homescreen at the given X/Y location */
+; 44 void printText(int8_t xpos, int8_t ypos, const char *text) {
+_printText:
+ CALL __frameset0
+; 45 os_SetCursorPos(ypos, xpos);
+ LD C,(IX+6)
+ LD B,0
+ PUSH BC
+ LD C,(IX+9)
+ PUSH BC
+ CALL _os_SetCursorPos
+ POP BC
+ POP BC
+; 46 os_PutStrFull(text);
+ LD BC,(IX+12)
+ PUSH BC
+ CALL _os_PutStrFull
+ POP BC
+; 47 }
+ LD SP,IX
+ POP IX
+ RET
+
+
+;**************************** _printText ***************************
+;Name Addr/Register Size Type
+;_os_PutStrFull IMPORT ----- function
+;_os_SetCursorPos IMPORT ----- function
+;text IX+12 3 parameter
+;ypos IX+9 1 parameter
+;xpos IX+6 1 parameter
+
+
+; Stack Frame Size: 15 (bytes)
+; Spill Code: 0 (instruction)
+
+
+ XREF _ti_Detect:ROM
+ XREF _ti_CloseAll:ROM
+ XREF _asm_DrawStatusBar:ROM
+ XREF _asm_ClrLCD:ROM
+ XREF _asm_HomeUp:ROM
+ XREF __OS:ROM
+ XREF _os_GetCSC:ROM
+ XREF _os_PutStrFull:ROM
+ XREF _os_SetCursorPos:ROM
+ XREF __frameset0:ROM
+ XREF __frameset:ROM
+ XREF __icmpzero:ROM
+ XDEF _printText
+ XDEF _main
+ END
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/readme.md b/frontends/calculator/CEdev/examples/fileio_detect/readme.md
new file mode 100644
index 0000000..41ecb73
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/readme.md
@@ -0,0 +1,11 @@
+### FileIO File Detection Demo
+
+This demo shows how to use the ti_Detect function to search for a varible that starts with a particular sequence of bytes
+LibLoad is used because it is known to exist for demonstration.
+
+![Screenshot](screenshot.png)
+
+---
+
+This demo is a part of the C SDK Toolchain for use on the CE.
+
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/screenshot.png b/frontends/calculator/CEdev/examples/fileio_detect/screenshot.png
new file mode 100644
index 0000000..d5c9e73
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/screenshot.png
Binary files differ
diff --git a/frontends/calculator/CEdev/examples/fileio_detect/src/main.c b/frontends/calculator/CEdev/examples/fileio_detect/src/main.c
new file mode 100644
index 0000000..d3be5a5
--- /dev/null
+++ b/frontends/calculator/CEdev/examples/fileio_detect/src/main.c
@@ -0,0 +1,47 @@
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <tice.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <fileioc.h>
+
+/* Function prototypes */
+void printText(int8_t xpos, int8_t ypos, const char *text);
+
+/* Main Function */
+void main(void) {
+ /* Declare some variables -- search_pos must be NULL to begin with */
+ uint8_t *search_pos = NULL;
+ int8_t y = 0;
+ ti_var_t myVar;
+ char *var_name;
+
+ /* First couple bytes of the LibLoad AppVar, which is known to exist *
+ /* Technically is a null-terminated string, if an odd looking one */
+ const char search_string[] = { 0xBF, 0xFE, 0x00 };
+
+ /* Clear the homescreen */
+ os_ClrHome();
+
+ /* Find all of the variables that start with this string */
+ while ((var_name = ti_Detect(&search_pos, search_string)) != NULL) {
+ /* Print the name of the variable (Should be LibLoad) */
+ printText(0, y++, var_name);
+ }
+
+ /* Wait for a key */
+ while (!os_GetCSC());
+
+ /* Close all open files */
+ ti_CloseAll();
+}
+
+/* Draw text on the homescreen at the given X/Y location */
+void printText(int8_t xpos, int8_t ypos, const char *text) {
+ os_SetCursorPos(ypos, xpos);
+ os_PutStrFull(text);
+}
generated by cgit v1.2.3-101-g0448 (git 2.54.0) at 2026-07-25 20:42:38 +0000