Part Number:TMS320C6746
Tool/software: TI C/C++ Compiler
When I used TMS320C6746, I check the .cmd file and there are three section that don't understand
The .cmd file as follows:
MEMORY
{
L2: o = 0x11800000 l = 0x00030000
L2D: o = 0x11830000 l = 0x00010000
L1P: o = 0x11E00000 l = 0x00008000
L1D: o = 0x11F00000 l = 0x00008000
SDRAM: o = 0x40000000 l = 0x02000000
FRAM: o = 0x64000000 l = 0x00080000
SHARERAM: o = 0x80000000 l = 0x00020000
}
/* =========================================================================*
* Specify the Sections Allocation into Memory *
* =========================================================================*/
SECTIONS
{
.cinit > L2 /* Initialization Tables */
.pinit > L2 /* C++ Constructor Tables */
.const > L2 /* Constant Data */
.switch > L2 /* Jump Tables */
.text > L2 /* Executable Code */
text > L2 /* */
.ovly > SDRAM /* ron_L1PD20150428 add,Allocate copy tables */
.sdram > SDRAM
.shareram > SHARERAM
.bss > L2D /* Global & Static Variables */
.far > L2D /* Far Global & Static Variables */
.stack > L2 /* Software System Stack */
.sysmem > L2 /* Dynamic Memory Allocation Area */
.cio > L2 /* C I/O Buffer */
.vecs > L2 /* Interrupt Vectors */
}
The green I marked , what's the effect for .ovly, .sdram . shareram section , are there any datasheet describe it