On 02/04/2016 12:48 PM, Roger Pau Monné wrote:
The format of the boot start info structure is the following (pointed to
be %ebx):
struct hvm_start_info {
#define HVM_START_MAGIC_VALUE 0x336ec578
uint32_t magic; /* Contains the magic value 0x336ec578
*/
/* ("xEn3" with the 0x80 bit of the "E"
set).*/
uint32_t flags; /* SIF_xxx flags.
*/
uint32_t cmdline_paddr; /* Physical address of the command line.
*/
uint32_t nr_modules; /* Number of modules passed to the kernel.
*/
uint32_t modlist_paddr; /* Physical address of an array of
*/
/* hvm_modlist_entry.
*/
};
struct hvm_modlist_entry {
uint32_t paddr; /* Physical address of the module.
*/
uint32_t size; /* Size of the module in bytes.
*/
};
If there is more than one module, how is the guest expected to sort out
which module is what?
-boris
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