7  * SPU-side context save sequence outlined in
29 	/* Save, Step 2:  in save_event_mask()
30 	 *    Read the SPU_RdEventMsk channel and save to the LSCSA.  in save_event_mask()
40 	/* Save, Step 3:  in save_tag_mask()
41 	 *    Read the SPU_RdTagMsk channel and save to the LSCSA.  in save_tag_mask()
55 	/* Save, Step 7:  in save_upper_240kb()
72 	/* Save, Step 9:  in save_fpcr()
74 	 *    read instruction, and save to the LSCSA.  in save_fpcr()
84 	/* Save, Step 10:  in save_decr()
85 	 *    Read and save the SPU_RdDec channel data to  in save_decr()
96 	/* Save, Step 11:  in save_srr0()
97 	 *    Read and save the SPU_WSRR0 channel data to  in save_srr0()
111 	/* Save, Step 13:  in spill_regs_to_mem()
128 	/* Save, Step 14:  in enqueue_sync()
137 	/* Save, Step 18:  in save_complete()
139 	 *    "save complete".  Note: This function will not  in save_complete()
146  * main - entry point for SPU-side context save.