feat: add M95M02-only GAS and EEPROM profiles

Expose the existing registers through Modbus and service CAN using one GAS provider only in M95M02 builds.
Include the EEPROM layout/driver, LOAD protection and calibration, firmware identity and shared CCS build workflow.
Add transport/profile and SCI8 validation tests, documentation and the checked M95M02 firmware image.

tests/eeprom_profiles/stubs/DSP2833x_Device.h

@@ -0,0 +1,22 @@
+#ifndef EEPROM_TEST_DEVICE_H
+#define EEPROM_TEST_DEVICE_H
+#include <stdint.h>
+#define interrupt
+#define EALLOW
+#define EDIS
+#define CLKMULT 2
+#define SYSCLKOUT 60000000UL
+#define M_INT14 0x2000
+static unsigned IER;
+struct bits { unsigned GPIO16,GPIO17,GPIO18,GPIO19,SPISWRESET,BUFFULL_FLAG,INT_FLAG; };
+struct reg { unsigned all; struct bits bit; };
+static struct { struct reg GPAMUX2,GPADIR; } GpioCtrlRegs;
+static struct { struct reg GPADAT; } GpioDataRegs;
+static struct { void (*TINT2)(void); } PieVectTable;
+static struct { unsigned InterruptCount; } CpuTimer2;
+static struct { struct reg TCR; } CpuTimer2Regs;
+static struct { struct reg SPICCR,SPICTL,SPISTS,SPIFFTX,SPIFFRX,SPIFFCT,SPIPRI;
+    unsigned SPIBRR; uint16_t SPITXBUF,SPIRXBUF; } SpiaRegs;
+static void InitCpuTimers(void) {}
+static void ConfigCpuTimer(void *p, unsigned long f, unsigned t) {(void)p;(void)f;(void)t;}
+#endif