C++ (Cpp) EmulateCPDO Examples

Example #1

File: fpa11.c Project: romanbb/android_kernel_lge_d851

unsigned int EmulateAll(unsigned int opcode)
{
	unsigned int code;

#ifdef NWFPE_DEBUG
	printk("NWFPE: emulating opcode %08x\n", opcode);
#endif
	code = opcode & 0x00000f00;
	if (code == 0x00000100 || code == 0x00000200) {
		/*                                */
		code = opcode & 0x0e000000;
		if (code == 0x0e000000) {
			if (opcode & 0x00000010) {
				/*                             */
				/*                                    */
				/*                             */
				return EmulateCPRT(opcode);
			} else {
				/*                                     */
				/*                                    */
				return EmulateCPDO(opcode);
			}
		} else if (code == 0x0c000000) {
			/*                             */
			/*                                      */
			return EmulateCPDT(opcode);
		}
	}

	/*                                              */
	return 0;
}

Example #2

File: fpa11.c Project: Jackeagle/android_kernel_sony_c2305

/* Emulate the instruction in the opcode. */
unsigned int EmulateAll(unsigned int opcode)
{
	unsigned int code;

#ifdef NWFPE_DEBUG
	printk("NWFPE: emulating opcode %08x\n", opcode);
#endif
	code = opcode & 0x00000f00;
	if (code == 0x00000100 || code == 0x00000200) {
		/* For coprocessor 1 or 2 (FPA11) */
		code = opcode & 0x0e000000;
		if (code == 0x0e000000) {
			if (opcode & 0x00000010) {
				/* Emulate conversion opcodes. */
				/* Emulate register transfer opcodes. */
				/* Emulate comparison opcodes. */
				return EmulateCPRT(opcode);
			} else {
				/* Emulate monadic arithmetic opcodes. */
				/* Emulate dyadic arithmetic opcodes. */
				return EmulateCPDO(opcode);
			}
		} else if (code == 0x0c000000) {
			/* Emulate load/store opcodes. */
			/* Emulate load/store multiple opcodes. */
			return EmulateCPDT(opcode);
		}
	}

	/* Invalid instruction detected.  Return FALSE. */
	return 0;
}